Explain how the power rating is related to its energy consumption. Please answer quickly. Thanks in advance
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The power rating of appliances indicates how much energy they consume per unit time.
The common rating is the wattage. Watts indicate the number of energy joules consumed per second. Therefore the energy consumption will be given by the given power rating of an appliance multiplied by the time of usage.
Energy consumption in most countries is charged per Kilowatt.
The common rating is the wattage. Watts indicate the number of energy joules consumed per second. Therefore the energy consumption will be given by the given power rating of an appliance multiplied by the time of usage.
Energy consumption in most countries is charged per Kilowatt.
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