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A mass M suspended from a spring of negl...

A mass M suspended from a spring of negligible mass executes a vertical S.H.M. of period `3sqrt(2)` sec. If the mass is doubled, then the ew period will be

A

3 s

B

6 s

C

`(3)/(sqrt(2))s`

D

`2sqrt(3)s`

Text Solution

Verified by Experts

The correct Answer is:
B
`(T_(2))/(T_(1))=sqrt((2M)/(M))=sqrt(2) therefore T_(2)=T_(1)sqrt(2)=6s`
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