Prepare a mind map on the topic '' Properties of gypsum''.
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It is the commercial unit of electrical energy. One kilowatt hour is the electric energy consumed by an appliance of 1000 watts when used for one hour. 1 kilowatt hour (kWh) = 3.6 x 10° J
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Answered by
5
Answer:
It is the commercial unit of electrici energy. One kilowatt hour is the electric energy consumed by an appliance of 1000 watts when use for one hour. 1 kilowatt hour (kWh) 3.6 x 10° J
Attachments:
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