Physics, 27.05.2020 12:58 colochaortiz20p7cajw
Consider an electric motor with a shaft power output of 22.5 kW and an efficiency of 85%. Determine the rate at which the motor dissipates heat to the room it is in when the motor operates at full load. In winter, this room is normally heated by a 2.5 kW resistance heater. Determine if it is necessary to turn the heater on when the motor runs at full load.
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Consider an electric motor with a shaft power output of 22.5 kW and an efficiency of 85%. Determine...
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