Question: When a 3 5 . 0 resistor is connected across a 4 . 5 0 V battery, a current of 5 0 0 mA flows.

When a 35.0 resistor is connected across a 4.50 V battery, a current of 500mA flows. What is the power output delivered by the emf of the battery? (A)613W (b)140 W (c)8.75W (d)4.38 W (e)306 W

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