A force of magnitude 25Nis directed at an angle of 37 deg above the horizontal moves a 10 Kg block along a horizontal surface at a constant velocity .How much work is done by this force in moaing the block a distance of 15m?

2 answers

work=force x distance where force is the amount of force directed in the direction of distance.
work=25cos37 x 15 joules
299.49 J
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