Asked by Akanksha
If electrical energy costs 12 cents, or $0.12, per kilowatt-hour, how much does it cost to operate an electric over for 5.0 h if it carries a current of 20.0 A at 220 V?
Answers
Answered by
Scott
.12 * 5.0 * 20.0 * 220 / 1000
A * V = watts
watts * 5 = watt·hr
dividing by 1000 gives kw·hr
A * V = watts
watts * 5 = watt·hr
dividing by 1000 gives kw·hr
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.