Question a battery with an emf of 120 v shows a terminal, Ask an Expert

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Question: A battery with an emf of 12.0 V shows a terminal voltage of 11.1V when operating in a circuit with two light bulbs, each rated at 4.0 W (at 12.0 V), which are connected in parallel.

Part A: What is the batteries internal resistance?

Please explain each step and equations used.

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Category:- Physics
Reference No.:- M91241388

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