Latosha355 Latosha355

10-03-2014
Physics

Answered

Nicholas spends 20 minutes ironing shirts with his 1,800-watt iron. How many joules of energy were used

by the iron?

Verified Answer :

Anonymous Anonymous

10-03-2014

Multiply the power (1,800 watts) by time (1,200 seconds) to get 2,160,000 joules (or 2.16 MJ)

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