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Update set_040/set_040_黄誉扬.json

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  1. set_040/set_040_黄誉扬.json +81 -81
set_040/set_040_黄誉扬.json CHANGED
@@ -1,82 +1,82 @@
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- {
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- "set_id": "set_040",
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- "annotator": "黄誉扬",
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- "qa_pairs": [
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- {
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- "id": 1,
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- "domain": "Education",
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- "task_type": {
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- "L1": "III. Cross-Video Integrated Reasoning",
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- "L2": "4. Domain Knowledge Application",
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- "L3": "(1) Specialized Knowledge Comprehension"
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- },
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- "question": "Based on the wing lift theory in Video A, the physical logic by which the racing car wing (front wing) in Video B generates downforce is",
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- "options": {
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- "A": "Gravity sensing: using inertia generated by high-speed motion",
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- "B": "Increasing wind-receiving area: blocking airflow with a larger front face to increase drag",
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- "C": "Physical weighting: using the weight of the wing to directly press the front wheels",
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- "D": "Gravity sensing: using inertia generated by high-speed motion"
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- },
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- "answer": "A",
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- "evidence": [],
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- "created_at": "2026-02-24T19:37:34.378618"
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- },
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- {
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- "id": 2,
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- "domain": "Education",
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- "task_type": {
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- "L1": "III. Cross-Video Integrated Reasoning",
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- "L2": "4. Domain Knowledge Application",
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- "L3": "(1) Specialized Knowledge Comprehension"
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- },
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- "question": "In the wind tunnel experiment in Video B, engineers observed airflow becoming 'violently tumbling and broken' (turbulence) at the rear of the car. Based on the theory in Video A, what does this phenomenon mean for racing performance?",
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- "options": {
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- "A": "Reduced body weight",
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- "B": "Better heat dissipation",
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- "C": "Failure of the Bernoulli effect leading to loss of downforce",
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- "D": "No effect; it is only a visual effect and does not influence mechanics"
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- },
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- "answer": "C",
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- "evidence": [],
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- "created_at": "2026-02-24T19:38:29.671129"
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- },
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- {
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- "id": 3,
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- "domain": "Education",
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- "task_type": {
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- "L1": "III. Cross-Video Integrated Reasoning",
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- "L2": "4. Domain Knowledge Application",
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- "L3": "(1) Specialized Knowledge Comprehension"
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- },
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- "question": "Based on the energy conversion logic in Video A, explain the physical function of the underfloor diffuser (narrow-to-wide) in Video B.",
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- "options": {
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- "A": "Accelerate exhaust gas",
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- "B": "Improve appearance",
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- "C": "Convert kinetic energy into pressure energy to decelerate the flow",
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- "D": "Prevent oil leakage from the racing car"
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- },
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- "answer": "C",
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- "evidence": [],
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- "created_at": "2026-02-24T19:38:57.370359"
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- },
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- {
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- "id": 4,
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- "domain": "Education",
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- "task_type": {
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- "L1": "III. Cross-Video Integrated Reasoning",
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- "L2": "4. Domain Knowledge Application",
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- "L3": "(1) Specialized Knowledge Comprehension"
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- },
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- "question": "Based on the energy conversion theory in Video A, explain the physical essence of the instant speed increase when the racing car in Video B activates DRS on the straight.",
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- "options": {
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- "A": "Increased downforce",
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- "B": "Reduced lift-induced drag",
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- "C": "Improved engine air intake",
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- "D": "Forward shift of center of gravity"
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- },
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- "answer": "B",
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- "evidence": [],
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- "created_at": "2026-02-24T19:45:00.525450"
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- }
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- ]
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  }
 
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+ {
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+ "set_id": "set_040",
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+ "annotator": "黄誉扬",
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+ "qa_pairs": [
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+ {
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+ "id": 1,
7
+ "domain": "Education",
8
+ "task_type": {
9
+ "L1": "III. Cross-Video Integrated Reasoning",
10
+ "L2": "4. Domain Knowledge Application",
11
+ "L3": "(1) Specialized Knowledge Comprehension"
12
+ },
13
+ "question": "Based on the wing lift theory in Video A, the physical logic by which the racing car wing (front wing) in Video B generates downforce is",
14
+ "options": {
15
+ "A": "Gravity sensing: using inertia generated by high-speed motion",
16
+ "B": "Increasing wind-receiving area: blocking airflow with a larger front face to increase drag",
17
+ "C": "Physical weighting: using the weight of the wing to directly press the front wheels",
18
+ "D": "Pressure difference: Using upward airflow to lift the car body"
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+ },
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+ "answer": "A",
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+ "evidence": [],
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+ "created_at": "2026-02-24T19:37:34.378618"
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+ },
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+ {
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+ "id": 2,
26
+ "domain": "Education",
27
+ "task_type": {
28
+ "L1": "III. Cross-Video Integrated Reasoning",
29
+ "L2": "4. Domain Knowledge Application",
30
+ "L3": "(1) Specialized Knowledge Comprehension"
31
+ },
32
+ "question": "In the wind tunnel experiment in Video B, engineers observed airflow becoming 'violently tumbling and broken' (turbulence) at the rear of the car. Based on the theory in Video A, what does this phenomenon mean for racing performance?",
33
+ "options": {
34
+ "A": "Reduced body weight",
35
+ "B": "Better heat dissipation",
36
+ "C": "Failure of the Bernoulli effect leading to loss of downforce",
37
+ "D": "No effect; it is only a visual effect and does not influence mechanics"
38
+ },
39
+ "answer": "C",
40
+ "evidence": [],
41
+ "created_at": "2026-02-24T19:38:29.671129"
42
+ },
43
+ {
44
+ "id": 3,
45
+ "domain": "Education",
46
+ "task_type": {
47
+ "L1": "III. Cross-Video Integrated Reasoning",
48
+ "L2": "4. Domain Knowledge Application",
49
+ "L3": "(1) Specialized Knowledge Comprehension"
50
+ },
51
+ "question": "Based on the energy conversion logic in Video A, explain the physical function of the underfloor diffuser (narrow-to-wide) in Video B.",
52
+ "options": {
53
+ "A": "Accelerate exhaust gas",
54
+ "B": "Improve appearance",
55
+ "C": "Convert kinetic energy into pressure energy to decelerate the flow",
56
+ "D": "Prevent oil leakage from the racing car"
57
+ },
58
+ "answer": "C",
59
+ "evidence": [],
60
+ "created_at": "2026-02-24T19:38:57.370359"
61
+ },
62
+ {
63
+ "id": 4,
64
+ "domain": "Education",
65
+ "task_type": {
66
+ "L1": "III. Cross-Video Integrated Reasoning",
67
+ "L2": "4. Domain Knowledge Application",
68
+ "L3": "(1) Specialized Knowledge Comprehension"
69
+ },
70
+ "question": "Based on the energy conversion theory in Video A, explain the physical essence of the instant speed increase when the racing car in Video B activates DRS on the straight.",
71
+ "options": {
72
+ "A": "Increased downforce",
73
+ "B": "Reduced lift-induced drag",
74
+ "C": "Improved engine air intake",
75
+ "D": "Forward shift of center of gravity"
76
+ },
77
+ "answer": "B",
78
+ "evidence": [],
79
+ "created_at": "2026-02-24T19:45:00.525450"
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+ }
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+ ]
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  }