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A block P of mass m is placed on horizon...

A block P of mass m is placed on horizontal frictionless plane. A second block of same mass m is placed on it and is connected to a spring of spring constant k, the two blocks are pulled by distance A. Block Q oscillates without slipping. What is the maximum value of frictional force between the two blocks.

A

0

B

Ka

C

`(kA)/(2)`

D

`mu_(s)`mg

Text Solution

Verified by Experts

The correct Answer is:
C
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