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If m(1) =10kg,m(2)=4kg,m(3) =2kg, the ac...

If `m_(1) =10kg,m_(2)=4kg,m_(3) =2kg`, the acceleration of system is
.

A

`5g//2`

B

`5g//3`

C

`5g//8`

D

`5g//14`

Text Solution

Verified by Experts

The correct Answer is:
C
`F =ma, m_(1) g -T_(1) = m_(1) a,T_(2) + m_(2) g sin theta -T_(2) = m_(2)a`
`T_(2) -m_(2) g =m_(3)a` .
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