A meteor falls toward Earth's surface. Given that the acceleration due to gravity is 9.8 m/s^2, what is the meteor's potential energy if it has a mass of 50 kg at an altitude of 300 m? A. 16 J B. 147,000 J C. 22,050,000 J D. 1,531 J

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Q: 3.) A 2-kg block is dropped from a height of 1.5 m above the end of a vertical uncompressed spring,…

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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.