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In order to raise a mass of 100 kg, a man of mass 60 kg fastens a rope to it and passes the rope over a smooth pulley. He climbs the rope with acceleration 5 g4 relative to the rope. The tension in the rope is (take g = 10 ms−2) |
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Answer» In order to raise a mass of 100 kg, a man of mass 60 kg fastens a rope to it and passes the rope over a smooth pulley. He climbs the rope with acceleration 5 g4 relative to the rope. The tension in the rope is (take g = 10 ms−2) |
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