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The ratio of velocities at points A,B an...

The ratio of velocities at points A,B and C in vertical circular motion

A

`1:9:24`

B

`1:2:3`

C

`1:3:5`

D

`1:sqrt3:sqrt5`

Text Solution

Verified by Experts

The correct Answer is:
D
`v_(A):v_(B):v_(C)=sqrt(rg):sqrt(3 rg):sqrt(5 rg)`
`=1:sqrt3:sqrt5`.
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