Calculate the amount of power of an electric motor which consumes
energy of 100 Joules in 20 minutes.
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Explanation:
Calculate the power the motor consumes while in operation. The equation is W = AV(sqrt 3) where A is amperes, V is volts, and sqrt 3 is the square root of 33 (about 1.73). W is the power consumption in watts. For example, if the electric motor uses 50 amps at 240 volts, the wattage is 50 x 240 x 1.73, or 20,760 watts.
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Answer:
P = potential difference × time
sorry this is out of my course
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