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A 5kg block has a rope of mass 2 kg atta...

A 5kg block has a rope of mass 2 kg attached to its underside and a 3 kg block is suspended from the other end of the rope. The whole system is accelerated upward is `2 m//s ^(2)` by an external force `F_(0) `.
What is the tension at middle point of the rope ? `( g= 10 m//s^(2))`

Text Solution

Verified by Experts

For calculating the value of `F_(0)`, consider two blocks with the rope as a system.
F.B.D. of whole system
For calculating tension at the middle point we draw F.B.D. of kg block with half of the rope (mass 1 kg) as shown.
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