2. The power circuit turns on for a few seconds even after the switch is turned off. Because It is not subject to inertia. it is second law of motion or not
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Newton's Second Law of Motion says that acceleration (gaining speed) happens when a force acts on a mass (object). ... Newton's Second Law also says that the greater the mass of the object being accelerated, the greater the amount of force needed to accelerate the object.
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An electric fan is a machine which is used to create the current of air by using the blades of the fan. The electric fan contains an electric motor that converts electrical power into mechanical work
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