A satellite has a mass of 381kg and is located at 2.05x106m above the surface of Earth  a) What is the potential engery associated with the satellite at this loctaion  b) What is the magnitude of gravitational force on the satellite

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Instantaneous Power

Power is defined in physics as the amount of energy transmitted or transformed per unit time. The watt is the unit of electricity in the International System of Units, equivalent to one joule per second.