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Two Block A and B of masses 10 kg and 6 ...

Two Block A and B of masses `10 kg` and `6 kg` respectively are connected through pulley as shown in figure. Find acceleration of block A.

A

0

B

`(7)/(6)`

C

`(10)/(11)`

D

`(30)/(11)`

Text Solution

Verified by Experts

The correct Answer is:
A
`f_("max") = 100 xx 0.5 + 60 xx 0.2 = 62N`
`Sigma F_(x) = 40 - 20 = 20 N`

`f_("max") gt Sigma F_(x)`
So acceleration of Block = zero
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