A speedboat is pulling a water-skier with a rope, exerting a large forward force on her. The skier is traveling forward in a straight line path at a constant speed. The net force experienced by the skier is
A)	in the backward direction.
B)	in the forward direction.
C)	zero.
D)	in the upward direction.
Answer:C
A speedboat is pulling a water-skier with a rope, exerting a large forward force on her. The skier is traveling forward in a straight line path at a constant speed. The net force experienced by the skier is
A)	in the backward direction. B)	in the forward direction. C)	zero. D)	in the upward direction.