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Two blocks of mass 4kg and 2kg are conne...

Two blocks of mass 4kg and 2kg are connected by a heavy string and placed on rough horizontal plane. The 2 kg block is pulled with a constant force F. the coefficent of friction between the blocks and the ground is 0.5. what is the value of F so that tension in the string is constant throughout the length? `(g=10m//s^(2))`

A

40N

B

30N

C

50N

D

60N

Text Solution

Verified by Experts

The correct Answer is:
b
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