Answers

2016-01-23T18:01:42+05:30
Given,
Power = 2.2 kW
time = 4 X 20 = 80hrs.

Therefore,
energy = p X t = 2.2 X 80 = 176kW
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2016-01-23T20:55:03+05:30
176kW will be the energy consumed
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