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The class is about Electricity and Magnetism. The website wants exactly the perfect answer and in the same metric system units that are stated on

The class is about Electricity and Magnetism. The website wants exactly the perfect answer and in the same metric system units that are stated on the calculators that are on the picture for the question, if not, it'll mark it wrong.
Battery Analysis A battery produces 3.02 V when 3.86 A are drawn from it and 7.7 V when 3.49 A are drawn. a. What is the emf of the battery? IT emf = abc sin(x) Ox10 Submit Reset b. What is the internal resistance of the battery? JC Rinternal = abc sIn(X Ox10' Submit Reset

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