Calculate the power of an electric motor that can list 800 kg of water to store in a tank at a height of 150 cm in 20s.
(g=10m/5²)
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The power of an electric motor to store the water is 6000 W.
Given m= 800 kg, h = 1500 cm = 15 m, g = 10 m/s^2 and t = 20 s. W = 120000 J. P = 6000 W. Thus, the power of an electric motor to store the water is 6000 W.
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