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Given in the figure are two blocks A and...

Given in the figure are two blocks A and B of weight 20 N and 100 N respectively. These are being pressed against a wall by a force F as shown. If the coefficient of friction between the blocks is 0.1 and between block B and the wall is 0.15, the frictional force applied by the wall on block B is

A

120 N

B

150 N

C

100 N

D

80 N

Text Solution

Verified by Experts

The correct Answer is:
A
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