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The elongation of a spring of length .L....

The elongation of a spring of length .L. and f negligible mass due to a force is .x.. The spring is cut into two pieces of length in ratio 1:n. The ratio of the respectively spring constant is

A

`n:1`

B

`1:n`

C

`n^(2) :1`

D

`1:n^(2)`

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The correct Answer is:
A
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