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?



Answer :

Аноним Аноним
  • 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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