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A body of mass 8kg at rest explodes into...

A body of mass 8kg at rest explodes into three parts whose masses are in the ratio 1: 3: 4. The bigger parts travel with a velocity 10 m/s in perpendicular directions after the explosion. Velocity of the third part is

A

`25 m//s`

B

`35 m//s`

C

`50 m//s`

D

`70 m//s`

Text Solution

Verified by Experts

The correct Answer is:
C
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