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A car moves along a horizontal circular ...

A car moves along a horizontal circular road of radius r with constant speed v. The coefficient of friction between the wheels and the road is `mu`. Which of the following statement is not true ?

A

The car slips if `v gt sqrt(mu rg)`

B

The car slips if `mu lt (v^(2)//rg)`

C

The car slips if `mu gt (v^(2)//rg)`

D

The car slips at a lower speed if it moves with some tangential acceleration, then if it moves at constant speed

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The correct Answer is:
c
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