Multiple Choice
I push an object along a horizontal surface a distance d with a force F at an angle
.If the velocity is constant at a value v,then 
A) there is no net work done.
B) the net work done is Fdcos
.
C) the net work done is Fdsin
.
D) you cannot calculate the net work.
E) the net work done is Fv.
Correct Answer:

Verified
Correct Answer:
Verified
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