Question: A battery has emf E and internal resistance r = 2 . 0 0 . A 1 3 . 0 resistor is connected to the

A battery has emf E and internal resistance r=2.00. A 13.0 resistor is connected to the battery, and the resistor consumes electrical power at a rate of 92.0Js.
Part A
What is the emf of the battery?
Express your answer with the appropriate units.
A battery has emf E and internal resistance r = 2

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