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Kinetic Friction

Frictional fo...

Question

Frictional force can't be measured in

A

kg wt

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B

Newton

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C

Dyne

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D

k g {m s}^{- 1}

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Solution

The correct option is A $k g {m s}^{- 1}$
$k g m s^{- 1}$ is the unit of momentum. Rest all are the units of force. So frictional force can't be measured in $k g m s^{- 1}$ .

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