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A car is moving on a circular road which...

A car is moving on a circular road which is rough and banked at angle . If radius of circular track is R then. Choose correct statement:

A

Friction force will be down the inclined plane if `v gt sqrt(Rg tan theta)`

B

Friction force will be up the inclined plane if `v gt sqrt(Rg)`

C

No friction will act if `v gt sqrt(R g tan theta)`

D

Friction force will be up the inclined plane if `v = sqrt(R g tan theta)`

Text Solution

Verified by Experts

The correct Answer is:
A
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