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A cycle tyre of mass M and radius R is i...

A cycle tyre of mass M and radius R is in pure rolling over a horizontal surface. If the velocity of the centre of mass of the tyre is v, then the velocity of point P on the tyre, shown in figure is

A

`Y = 6/((x+4t)^2 + 3)`

B

`Y = 6/((x-4t)^2 + 3)`

C

`Y = 6/(x + t)^2`

D

`Y = 6/(x - t)^2 + 10`

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