index
int64 0
1.02k
| prompt
stringclasses 1
value | answer
int64 1
8
| image
images listlengths 1
1
| category
stringclasses 1
value |
|---|---|---|---|---|
0
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
1
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 8
|
ballgame
|
|
2
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
3
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
4
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 6
|
ballgame
|
|
5
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 6
|
ballgame
|
|
6
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
7
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
8
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
9
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
10
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
11
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
12
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
13
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
14
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
15
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
16
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
17
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
18
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
19
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
20
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 6
|
ballgame
|
|
21
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
22
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
23
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
24
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
25
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
26
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
27
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
28
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
29
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
30
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
31
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
32
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
33
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
34
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
35
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
36
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
37
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
38
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 6
|
ballgame
|
|
39
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
40
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
41
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
42
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
43
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
44
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
45
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
46
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
47
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
48
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
49
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
50
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 8
|
ballgame
|
|
51
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
52
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
53
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
54
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
55
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
56
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
57
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
58
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
59
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
60
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
61
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
62
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
63
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
64
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
65
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
66
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
67
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
68
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
69
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
70
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
71
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
72
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
73
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
74
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
75
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
76
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
77
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
78
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
79
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
80
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
81
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
82
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
83
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
84
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
85
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
86
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 5
|
ballgame
|
|
87
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
88
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
89
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
90
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
91
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 6
|
ballgame
|
|
92
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 1
|
ballgame
|
|
93
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
94
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
95
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 2
|
ballgame
|
|
96
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
|
97
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 3
|
ballgame
|
|
98
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 7
|
ballgame
|
|
99
|
In the given image:
1. There is a red ball and a green arrow; the arrow indicates the ball's initial direction of motion;
2. At the top of the image, there are several rectangular holes arranged horizontally, numbered from left to right starting at 1;
3. The black boundaries of the image represent solid walls. When the ball hits a wall, it undergoes ideal reflection;
4. The red ball is considered a point mass-its size is negligible;
5. The ball reflects according to the following rules:
- The component of velocity perpendicular to the wall is reversed in direction;
- The component of velocity parallel to the wall remains unchanged;
- The ball moves at a constant speed in an ideal environment until it enters one of the holes.
Your task is:
Estimate which hole the red ball will enter first during its motion.
Please reason step by step, and put your final answer within \boxed{{}}.
| 4
|
ballgame
|
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