Instantaneous Power From An Angled Force
A 2.0 kg block is pushed across a frictionless horizontal surface by a 5.0 N force applied at an angle of 30° above the horizontal. What is the instantaneous power delivered by the force when the block’s velocity is 3.0 m/s?
A
11.3 W
B
15.0 W
C
13.0 W
D
7.5 W
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