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A mass of 3.9 kg suspended from a string...

A mass of 3.9 kg suspended from a string of length 0.5 m is at rest. Another body of mass 0.1 kg moving horinzontally with a velocity `200 ms^(-1)` strikes and stricks to it. The maximum angle through which the system swings just before the tension in the string becomes zero is

A

`60^(@)`

B

`90^(@)`

C

`120^(@)`

D

`180^(@)`

Text Solution

Verified by Experts

The correct Answer is:
D
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