Instantaneous Power from Force and Velocity
A 2.0 kg object moves with a velocity of 5.0 m/s at an angle of 60° above the horizontal. A horizontal force of 15 N is applied to the object. What is the instantaneous power supplied to the object by the force?
A
75.0 W
B
37.5 W
C
65.0 W
D
0 W
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