A rope of weight 0.5 kg/m hangs from a drum for a height of 6 m. The w – McqOptions

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1.	A rope of weight 0.5 kg/m hangs from a drum for a height of 6 m. The work done in winding up the rope will be
A.	9 kg-m
B.	3 kg-m
C.	12 kg-m
D.	18 kg-m
E.	6 kg-m
Answer» B. 3 kg-m

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