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Determine the time in which the smaller ...

Determine the time in which the smaller block reaches other end of bigger block in figure

A

`4` s

B

`8` s

C

`3.6` s

D

`2.19` s

Text Solution

Verified by Experts

The correct Answer is:
D

`d_(1)=(4)/(2)=2m//sec^(2)`
`d_(2)=(6)/(8)=(3)/(4)=2m//sec^(2)`
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