Connected Bodies & Pulleys
A block of mass M is lying on a horizontal frictionless surface. One end of the uniform rope of half the mass of the block is fixed to the block which is pulled in the horizontal direction by applying a force F at the other end. The tension in the middle of the rope will be
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Answer: (d)
- Rope mass , total mass , so .
- Behind the middle of the rope: block half the rope .
- So the answer is (d).