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A man of mass 50 kg is standing in an el...

A man of mass 50 kg is standing in an elevator. If elevator is moving up with an acceleration `(g)/(3)` then work done by normal reaction of elevator floor on man when elevator moves by a distance 12 m is `(g=10 m//s^(2))`:-

A

2000 J

B

4000 J

C

6000 J

D

8000 J

Text Solution

Verified by Experts

The correct Answer is:
D
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ALLEN -RACE-Basic Maths (WORK POWER & ENERGY)
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