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The velocities of three particles of mas...

The velocities of three particles of masses 20g, 30g and 50 g are `10veci,10vecj and 10veck` respectively. Find the velocity of the centre of mass of the three particles?

A

`2hati+3hatj+5hatk`

B

`10(hati+hatj+hatk)`

C

`20hati+30hatj+5hatk`

D

`20hati+30hatj+50hatk`

Text Solution

Verified by Experts

The correct Answer is:
A
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