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A solid sphere of mass 2 kg is rollin...

A solid sphere of mass 2 kg is rolling on a frictionless horizontal surface with velocity `6 m//s`. It collides on the free and of an ideal spring whose other end is fixed. The maximum compression produced in the spring will be
(Force constant of the spring = 36 N/m)

A

`sqrt14m`

B

`sqrt2.8m`

C

`sqrt1.4m`

D

`sqrt0.7m`

Text Solution

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The correct Answer is:
B
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