Statement A: When a person is on the floor of a lift which is at rest, the reaction force on him is equal to his weight. Statement B: When the lift is moving with uniform velocity, then the apparent weight of the man is zero.
A
A & B are correct.
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B
A & B are wrong.
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C
A is correct and B is wrong.
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D
A is wrong and B is correct.
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Solution
The correct option is C A is correct and B is wrong. Apparent weight is determined by normal reaction. As lift is going up with uniform velocity so normal reaction will remain same as equal to the weight of the body.