Question

A boy is of mass 40 kg is standing in a lift which is moving downward with an acceleration of 9.8 the apparent weeight of the boy

Answer 1

Here is ur answer mate -

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Given-

m= 40 kg

g = 9.8 m/s^2

w =?

w = m×g

w = 40 × 9.8

w = 392 N. (Ans)

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Hope this will help u.....

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