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Two sopheres whose radii are in the rati...

Two sopheres whose radii are in the ratio `1:2` are moving with theier velocities in the ratio 3:4. If their densities are in the ratio 3:2, the ratio of their kinetic energies is

A

`27:64`

B

`1:1`

C

`27:256`

D

`9:64`

Text Solution

Verified by Experts

The correct Answer is:
C
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