Science, asked by yab77, 11 months ago

an elctric heater is of 2000W what is elctrical energy for 10 hours

Answers

Answered by prakashatul999

0

Answer:

7.2 ×10 to the power of 6

Explanation:

P= U/T

20000W = U/10×60×60 Sec

20000×10×60×60000 = U

7.2 ×10^6

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