QUE S T I O N S
What determines the rate at which energy is delivered by a current?
An electric motor takes 5 A from a 220 V line. Determine the power on
the motor and the enery consumed in 2 h.
Answers
Answered by
1
Explanation:
1.) Hence, the rate at which energy is delivered by a current is the power of the appliance.
2.) The power of the motor and the energy consumed. Hence, the power of the motor is 1100 watt or 1.1 kW. Energy = 1.1 kWh × 2 h.
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Answered by
3
Answer:
1.) Hence, the rate at which energy is delivered by a current is the power of the appliance.
2.) The power of the motor and the energy consumed. Hence, the power of the motor is 1100 watt or 1.1 kW. Energy = 1.1 kWh × 2 h.
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