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In the figure, the block of mass m, atta...

In the figure, the block of mass `m`, attached to the spring of stiffness `k` is in contact with the complete elastic wall, and the compression in the spring is `'e'`. The spring is compressed further by `'e'` by displacing the block towards left and is then released. if the collision between the block and the wall is completely elastic then the time priod of oscillations of the block will be-

A

`(2pi)/(3) sqrt((m)/(k))`

B

`2pi sqrt((m)/(k))`

C

`(pi)/(3) sqrt((m)/(k))`

D

`(pi)/(6) sqrt((m)/(k))`

Text Solution

Verified by Experts

The correct Answer is:
A
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