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The force exerted by the floor of an ele...

The force exerted by the floor of an elevator on the foot of a person standing there is more than the weight of the person if the elevator is :

A

Going up and slowing down

B

Goint up and speeding up

C

Going down and slowing down

D

Going down and speeding up

Text Solution

Verified by Experts

The correct Answer is:
B

Acceleration of elevator would be upward.
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ALLEN-NEWTONS LAWS OF MOTION-EXERCISE-II
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  10. The ratio of the weight of a man in a stationary lift and when it is m...

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  11. A body of mass 50 grams is moving with a cosntant velocity 2 cm/s on a...

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  15. A pulley is attached to the celing of a lift moing upwards. Two partic...

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  16. Two masses of 1 kg and 5 kg are attached to the ends of a massless str...

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  17. A player catches a ball of 200 gm moving with a speed of 20 m/s. if th...

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