1.

A wheel of radius .r. rolls without slipping with a speed V on a horizontal road. When it is at point .A. on the road, a small lump of mud separtes from the wheel at its highest point B and drops at point .C on the road. The distance AC will be

Answer»

`vsqrt(r//g)`
`2vsqrt(r//g)`
`4vsqrt(r//g)`
`vsqrt(3r//g)`

ANSWER :C


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