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Two locks of masses 6 kg and 4 kg are pl...

Two locks of masses 6 kg and 4 kg are placed on a frictionless surface and connected by a spring.If the heavier mass is given a velocity of `14 ms^(-1)` in th direction of lighter one,then the velocity gained by the centre of mass will be

A

`7.4 ms^(-1)`

B

`14 ms^(-1)`

C

`8.4 ms^(-1)`

D

`10 ms^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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