Use the figure to answer the question. A light rope runs through two frictionless pulleys of negligible mass.A mass,m,is hung from one of the pulleys and a force,F is applied to one end of the rope so that the mass moves at a constant speed.
-If the force is applied over a distance,d,the distance the mass moves is
A) 0
B) d
C) d
D) d
E) 2d
Correct Answer:
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