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In the figure the blocks A, B and C of ...

In the figure the blocks A, B and C of mass m each , having accelerations `a_(1) , a_(2) and a_(3)` respectively . `P_(1) and P_(2)` are external forces of magnitude 2 mg and mg respecttively .

A

` a_(1) gt a_(3) gt a_(2)`

B

` a_(1) = a_(2) , a_(2) = a_(3)`

C

`a_(1) = a_(2) =a_(3)`

D

`a_(1) gt a_(2) a_(2) = a_(3)`

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The correct Answer is:
A
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