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A block of mass 200 kg is being pulled b...

A block of mass 200 kg is being pulled by some men, up an inclined plane of inclination `45^(@)` and coefficient of friction 0.5, as shown in the figure If each man can apply a maximum force of 500N. Calculate number of men required to just slide the block, up the plane is

A

10

B

7

C

5

D

9

Text Solution

Verified by Experts

The correct Answer is:
C
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