Chemistry, asked by subhmonu6121, 1 year ago

A machine of 500 W works for 2 hours. Find the number of units of electricity consumed

Answers

Answered by umakarri1980

8

power=500w=0.5kw

time=2h

0.5×2

1kwh

Answered by sohaaparkar

0

Answer:

1kwh

Explanation:

Power= 500W

Time= 2 hours

Energy= P*T

500*2= 1000/1000 = 1kwh

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