1. a battery with an emf of 8.2 v and internal resistance of 1.11 ω is connected across a load resistor r. if the current in the circuit is 1.04 a, what is the value of r?
2. what power is dissipated in the internal resistance of the battery? answer in units of w.
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1. a battery with an emf of 8.2 v and internal resistance of 1.11 ω is connected across a load resis...
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