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Static coefficient of friction is greater than the kinetic coefficient of friction.

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in Physics – Class 11 by (74.2k points)
Static coefficient of friction is greater than the kinetic coefficient of friction.

(a) True

(b) False

I had been asked this question during an interview.

This interesting question is from Friction in section Work, Energy and Power of Physics – Class 11

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The correct option is (a) True

The explanation: Since the value of static frictional force is greater than the kinetic frictional force, dividing both values with constant normal reaction force yields a greater value of the static coefficient of friction.

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