ai8sdim9pAlli ai8sdim9pAlli
  • 09-12-2015
  • Physics
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An electric heating element is connected to a 110 V circuit and a current of 3.2 A is flowing through the element. How much energy is used up during a period of 5 hours by the element

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Jaybee01
Jaybee01 Jaybee01
  • 16-06-2018
Wouldn't it be 110V * 3.2A * 5 hours? 

The problem shows 110V not 120V

So it would be 110V * 3.2A = 352

And 352 * 5 = 1760
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