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Grade 8General Physics

Kilowatt-hour is the unit of :
A
potential difference.
B
electric power.
C
electrical energy.
D
charge.

Profile image of sam pandey
5 Years agoGrade 8
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2 Answers

Profile image of Vikas TU
5 Years ago
Dear student 
The kilowatt-hour ( kWh) is a unit of energy equivalent to one kilowatt (1 kW) of power expended for one hour. The kilowatt-hour is unit for energy delivered to consumers by electric utilities.
Profile image of ankit singh
5 Years ago

ANSWER

The kilowatt-hour (symbolized kWh) is a unit of energy equivalent to one kilowatt (1 kW) of power expended for one hour. The kilowatt-hour is commercially used as a billing unit for energy delivered to consumers by electric utilities.