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Find acceleration of 5kg bock. All stirn...

Find acceleration of 5kg bock. All stirng and pulley are ideal. `(g=10ms^(-2))`

A

`(10)/(11)ms^(-2)`

B

`(11)/(10)ms^(-2)`

C

`(15)/(8)ms^(-2)`

D

None of these

Text Solution

Verified by Experts

`2T-50=5a`
`30-T=3a`
`2(30-3a)-50=50`
60-50=11a
`a=(10)/(11)`
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