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In the above problem, the contact force ...

In the above problem, the contact force between the man and the crate is

A

2250N

B

1125N

C

750N

D

375N

Text Solution

Verified by Experts

The correct Answer is:
D
Same solution for both
`m_(1)=100kg, m_(2)=50kg, a=5 ms^(-2)`
`T+N=m_(1)g=m_(1)a`,
`T-N-m_(2)g=m_(2)a`
Solving these: `T=1125N` and
`N=375N`.
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