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Three solid spheres each of mass m and r...

Three solid spheres each of mass m and radius R are released from the position shown in figure. The speed of any one sphere at the time of collision would be

A

`sqrt(GM((1)/(d)-(3)/(R )))`

B

`sqrt(GM((3)/(d)-(1)/(R )))`

C

`sqrt(GM((2)/(d)-(1)/(R )))`

D

`sqrt(GM((1)/(R )-(2)/(d)))`

Text Solution

Verified by Experts

The correct Answer is:
D
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