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A car of mass m is moving on a level cir...

A car of mass m is moving on a level circular track of radius R. If `mus` represents the static friction between the road and tyres of the car, the maximum speed of the car in circular motion is given by -

A

`sqrt(mu_(s)m Rg)`

B

`sqrt((Rg)/(mu_(s)))`

C

`sqrt((mRg)/(mu_(s)))`

D

`sqrt(mu_(s)Rg)`

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