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 wheen at its heighest point B and deops 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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