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What does the elevator use to descend? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | its own weight | advqa_17200 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Why can these elevators only hold 525 pounds? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | low capacity | advqa_17201 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How is the cab kept airtight? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | rubber seals | advqa_17202 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How can you demonstrate these elevators have low capacity? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | they usually allow 1-3 passengers and up to 525 lbs | advqa_17203 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Why is the elevator shaft round? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | to keep the air inside of the cab | advqa_17204 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
in what sense do these elevators have low capacity? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | they usually allow 1-3 passengers and up to 525 lbs | advqa_17205 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is used to stop the elevator quickly? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | a diaphragm or a piston | advqa_17206 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What word is in quotations the least? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | brake | advqa_17207 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What word is in quotations the most? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | shaft | advqa_17208 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
In what shape is the shaft? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | round | advqa_17209 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What uses a vacuum on top of the cab? | A elevator of this kind uses a vacuum on top of the cab and a valve on the top of the "shaft" to move the cab upwards and closes the valve in order to keep the cab at the same level. a diaphragm or a piston is used as a "brake" if there's a sudden increase in pressure avove the cab. however, to go down, it opens the va... | A elevator of this kind | advqa_17210 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is an example of an international use of climbing elevators? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | The Glasgow Tower | advqa_17211 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is the end goal of the towers using the climbing elevators? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | maintenance | advqa_17212 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Where and why are elevators helpful to builders? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions | advqa_17213 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which of the following is not an independent country: Texas or Scotland? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | Texas | advqa_17214 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which of the following is not a city: Austin, Scotland or Glasgow? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | Scotland | advqa_17215 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What international structure uses climbing elevators? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | Glasgow Tower | advqa_17216 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Because of the necessary boost it needs, what is the most basic thing that is needed to produce that boost? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | electric or a combustion engine | advqa_17217 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which of the following does not have elevators: guyed masts, safety lamps or towers? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | safety lamps | advqa_17218 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What structural elements allow a climbing elevator to move? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | an electric or a combustion engine | advqa_17219 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is the purpose of the low capacity lift? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | the elevator holds only one person and equipment for maintenance | advqa_17220 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What makes a climbing elevator move? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | its own propulsion | advqa_17221 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What situations are climbing elevators typically used in? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | constructions | advqa_17222 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Why does The Glasgow Tower have these elevators? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | observation | advqa_17223 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Where might you find a tourist on a lift? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | The Glasgow Tower | advqa_17224 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What are these elevators most helpful in doing? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | access to parts | advqa_17225 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Who is responsible for running the elevator? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | its own propulsion | advqa_17226 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What runs a climbing elevator? | A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be... | an electric or a combustion engine | advqa_17227 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What circumstances can a fright elevator transport passengers? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | the use of an inconspicuous riser | advqa_17228 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
what type of reading material could be contained within a goods lift? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | notice | advqa_17229 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
how are the less efficient lifts powered? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | hydraulic | advqa_17230 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
what type of lift is mentioned last? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | electric | advqa_17231 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
how are the more efficient lifts powered? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | electric | advqa_17232 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Usually, what can't use these elegators? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | passengers | advqa_17233 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
what type of load is frowned upon in the goods lift? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | passengers | advqa_17234 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Compared to normal elevators, freight elevators? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | are typically larger and capable of carrying heavier loads than a passenger elevator | advqa_17235 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
The elevators here are used for what? | A freight elevator, or goods lift, is an elevator designed to carry goods, rather than passengers. Freight elevators are generally required to display a written notice in the car that the use by passengers is prohibited (though not necessarily illegal), though certain freight elevators allow dual use through the use of... | goods | advqa_17236 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What could you use to carry Moby Dick from a lobby to a hotel room? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | Dumbwaiters | advqa_17237 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What are some things that are found in passenger elevators that are not found in dumbwaiters? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | safety features | advqa_17238 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What do both the small freight elevators that are intended to carry food and ones that carry passengers do? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | calling, door control, floor selection | advqa_17239 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How are dumbwaiters similar to elevators that are meant to carry people? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | there's a control panel at every stop, that mimics the ones found in passenger elevators | advqa_17240 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
A person is not meant to ride on what? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | Dumbwaiters | advqa_17241 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What keeps people safe when traveling from floor to floor on an elevator? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | ropes | advqa_17242 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How is a dumbwaiter like an elevator that carries passengers? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | control panel | advqa_17243 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What type of mechanism does a dumbwaiter have for navigation? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | control panel | advqa_17244 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What shouldn't you put inside a dumbwaiter? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | passengers | advqa_17245 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What might be used to deliver room service to a hotel visitor? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | Dumbwaiters | advqa_17246 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is the class of elevator that carries books? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | small freight elevators | advqa_17247 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What can dumbwaiters elevate? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | food, books or other small freight loads | advqa_17248 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What are dumbwaiters? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | freight elevators | advqa_17249 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How does a dumbwaiter differ from an elevator made to carry people? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower capacity, and they can be up to 1 meter (3 ft.) tall | advqa_17250 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How do you choose your stop on a dumbwaiter? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | control panel | advqa_17251 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What might you use if you wanted to send food to a room on another floor? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | Dumbwaiters | advqa_17252 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is the most common rooms where can a dumbwaiter be found? | Dumbwaiters are small freight elevators that are intended to carry food, books or other small freight loads rather than passengers. They often connect kitchens to rooms on other floors. they usually do not have the same safety features found in passenger elevators, like various ropes for redundancy. they have a lower c... | kitchens | advqa_17253 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Why might you think Spain had a lot of skyscrapers? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | nation with the most elevators installed in the world | advqa_17254 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which country has an estimated number of elevators that is more than 250,000, but less than 500,000? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | Brazil | advqa_17255 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which country has fewer elevators installed as of January 2008, Spain or China? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | China | advqa_17256 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which nation has a smaller market for elevators, Spain or Italy? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | Spain | advqa_17257 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Who is in fourth place? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | Brazil | advqa_17258 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which country has more than 600,000, but less than 900,000, elevators installed as of January 2008? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | United States | advqa_17259 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Have fewer elevators been installed in the United States or China? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | China | advqa_17260 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
When are the elevator statistics from? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | January 2008 | advqa_17261 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which are there fewer of, elevators in the US or lifts per day in Spain? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | elevators | advqa_17262 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Who has the third highest amount of elevators? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | China | advqa_17263 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Why might you say Americans are lazy and don't want to climb? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | United States with 700,000 elevators installed | advqa_17264 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which country has more elevators installed as of January 2008, Spain or the United States? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | Spain | advqa_17265 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which country has less than 650,000 elevators installed as of January 2008, the United States or China? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | China | advqa_17266 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How many times are elevators used each day in Spain? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | one hundred million | advqa_17267 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
They don't have as many elevators, but they are they spendiest, who is it? | As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated th... | Italy | advqa_17268 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What kind of elevators are typically used in taller buildings? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | electric and gearless elevators | advqa_17269 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What type of elevators are used in smaller buildings? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | hydraulic or electric | advqa_17270 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is 2,700kg in lbs? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 6,000 | advqa_17271 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What would you find in a 30 story skyscraper? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | speeds range 3 to 10 m/s (500–2,000 ft/min) | advqa_17272 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What type of building has a faster elevator speed? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | above ten floors | advqa_17273 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is 500kg in lbs? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 1,000 | advqa_17274 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is different about the components of these elevators? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | gearless | advqa_17275 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
In American units what is the increment that capacities increase by? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 500 lb | advqa_17276 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is the fastest these elevators go? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 10 m/s | advqa_17277 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What would you find in a building with 4 stories? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | elevators in buildings of eight floors or fewer are hydraulic or electric, which can reach speeds up to 1 m/s | advqa_17278 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is that speed? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 3 to 10 m/s (500–2,000 ft/min) | advqa_17279 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is the range of capacities in American units? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 1,000–6,000 lb | advqa_17280 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which is faster, a gearless elevator or a hydraulic elevator? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | gearless elevators | advqa_17281 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is 10 m/s in imperial per minute? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 2,000 | advqa_17282 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
If you wanted to install an elevator in a 50 story building, how fast could you get it to go? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | 10 m/s | advqa_17283 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What do these elevators transport? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | Passenger | advqa_17284 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How many floors is a building likely to have if the elevator speed is under 3/ms? | Passenger elevators capacity is related to the available floor space. Generally passenger elevators are available in capacities from 500 to 2,700 kg (1,000–6,000 lb) in 230 kg (500 lb) increments.[citation needed] Generally passenger elevators in buildings of eight floors or fewer are hydraulic or electric, which can r... | up to ten floors | advqa_17285 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Small pneumatic __ can hold only one person. | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | elevators | advqa_17286 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
How is the making of a residential elevator compared to full commercial? | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | less robust | advqa_17287 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What is a benefit of those elevators with unique designs? | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | lower cost and complexity | advqa_17288 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which usually has a longer maintenance periods, residential elevators or commercial elevators? | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | commercial elevators | advqa_17289 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Dumwaiters are _ that carry small objects. | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | elevators | advqa_17290 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What do residential and commercial elevators have in common? | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | safety systems | advqa_17291 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Before you install __ you have to get a permit. | A residential elevator is often permitted to be of lower cost and complexity than full commercial elevators. They may have unique design characteristics suited for home furnishings, such as hinged wooden shaft-access doors rather than the typical metal sliding doors of commercial elevators. Construction may be less rob... | commercial elevators | advqa_17292 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What leading IT figure in the country known as the Middle Kingdom avered that a specific version of a Microsoft software could cause a breach that would allow sensitive information to be revealed, leading to a breach of national security?? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | Ni Guangnan | advqa_17293 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What did a media outlet in the country known as the Middle Kingdom determine to be a potential enabler of a breach in their ability to keep sensitive information secret? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | Ni Guangnan | advqa_17294 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
In what venue did the software giant owned by a man named Gates issue its defense against charges that the control of its users' data poses a threat to national security? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | Chinese social network Sina Weibo | advqa_17295 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Which scholar talked about the national security threats of Windows 8 in June 2014? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | Yang Min | advqa_17296 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
Aside from the issues with the program itsel, which controversy surrounded Windows 8? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | the U.S. government had worked with Microsoft to retrieve encrypted information | advqa_17297 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
What words did Microsoft use to respond to the allegations of aggregating sensitive user information? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | stated that the company had never "assisted any government in an attack of another government or clients" or provided client data to the U.S. government, never "provided any government the authority to directly visit" | advqa_17298 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
In defending itself against allegations, what did Microsoft claim was not implemented on its various offerings? | In June 2014, state broadcaster China Central Television (CCTV) broadcast a news story further characterizing Windows 8 as a threat to national security. The story featured an interview with Ni Guangnan, who stated that operating systems could aggregate "sensitive user information" that could be used to "understand the... | backdoors | advqa_17299 | adversarial_qa | expert | adversarial_reading_comprehension | null | [] | {} |
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