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 down with uniform speed.
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B
Going up and speeding up
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C
Going down with acceleration
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D
Going down and speeding up
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Solution
The correct option is A Going up and down with uniform speed.
The force exerted by the floor of the elevator on a foot of an individual standing there is actually more than your weight of an individual if the elevator is going up as well as slowing down.
It is for the cases for that acceleration is in an upward direction and positive.