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A block of mass m is attached to two uns...

A block of mass m is attached to two unstretched springs of springs constant `k_(1)` and `k_(2)` as shown in figure. The block is displaced towards right through a distance x and is released. Find the speed of the block as it passes through the mean position shown.

A

`(k_(1)+k_(2))/(m)xx`

B

`(k_(1)k_(2))/(m(k_(1)+k_(2)))xx`

C

`sqrt((k_(1)^(2)k_(2)^(2))/(m(k_(1)+k_(2))))xx`

D

None of these

Text Solution

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The correct Answer is:
A
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