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A spring is stretched by 0.20 m , when a...

A spring is stretched by 0.20 m , when a mass of 0.50 kg is suspended. When a mass of 0.25 kg is suspended, then its period of oscillation will be `(g = 10 m//s^(2))`

A

0.328 s

B

0.628 s

C

0.137 s

D

1.00 s

Text Solution

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The correct Answer is:
B
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