Question

A man squatting on the ground gets straight up and stand.
The force of reaction of ground on the man during the
process is
(a) constant and equal to mg in magnitude
(b) constant and greater than mg in magnitude
(c) variable but always greater than mg
(d) at first greater than mg and later becomes equal to mg

Answer 1

Answer:

option d

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Answer 2

Answer:

(d) at first greater than mg and later becomes equal to mg

Explanation:

here is your answer.

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