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A solid sphere and a solid cylinder havi...

A solid sphere and a solid cylinder having the same mass and radius, roil down the same incline. The ratio of their acceleration will be

A

`15:14`

B

`14:15`

C

`5:3`

D

`3:5`

Text Solution

Verified by Experts

The correct Answer is:
A
`a=(g sin theta)/(1+I/(MR^(2)))rArr (a_(1))/(a_(2))=(1+1/2)/(1+2/5)=15:14`
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