Q: A block slides across a plane for 15 m during which time it encounters a constant force of 100 N. If the average velocity of the block across the plane is 5 m/s, what is the power exerted on the block in Watts?
A		200 W
B		300 W
C		500 W
D		The question cannot be answered with the information given.

Energy & Work | Quantitative Skills |