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1 liter = 61 cubic inches -- 1 cubic inch = 0.0164 liter. 6 liters. 8 liters. 10 liters. 12 liters. Electrical: A water pump for stock tanks has an electrical motor that operates at 120 volts and uses 20 amps of current. If the motor is 87.5 percent efficient and has a 0.89 power factor, what is the approximate horsepower of the motor?1 ... ................
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