A battery has an emf of 12.0 V and an intecrnal resistance of 0.050 0 2. Its terminals are connected to a load resistance of 3.00 0. Find the current in the circuit Select one: a. 3.93 mA b. 4.0 A C. 3.93 A d. 36.0 A e. 4.0 mA
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