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A mass of 0.98 kg suspended using a spri...

A mass of `0.98 kg` suspended using a spring of constant `K = 300 Nm^(-1)` is hit by a bullet of `20g` moving with a velocity `3m//s` vertically. The bullet gets embeded and oscillates with the mass. The amplitude of oscillation is (neglect gravity)

A

`0.15 cm`

B

`0.12 cm`

C

`1.2 cm`

D

`0.35 cm`

Text Solution

Verified by Experts

The correct Answer is:
D
Law conservation of linear momentum and `v = aomega`
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