smithraheem412rocky smithraheem412rocky
  • 18-05-2016
  • Physics
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a 5 v battery is connected to a resistor which draws a 2 a current. What is the power used by this circuit

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AL2006
AL2006 AL2006
  • 18-05-2016

Electrical power = (voltage) x (current)

                         = (5 volts) x (2 amperes)  =  10 watts.
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