A block of mass 0.1 kg is held against a wall by applying a horizontal force of 5 N on the block. If the coefficient of friction between the block and the wall is 0.5, the magnitude of the frictional force acting on the block is
Text Solution
Verified by ExpertsThe correct answer is:
B
Refer figure.
Limiting value of frictional force,

Now, value of 

then frictional force acting on block is


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