Aflying bug exerts a force of magnitude equal to twice its weight during each flap of its wings to stay in the air.Assume the mass of the bug is 10.0 g and the vertical distance it moves is 1.00 cm in each flap. If the bug flaps its wings 100 times per second, determine the averagepower exert by the bug.

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Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.