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Statement of a problem № 3782

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A 10 V battery, having an internal resistance of 1.0 S, is joined in parallel with another of 20 V and internal resistance of 2 S. Calculate the current flowing through each battery, and the rates of expenditure of energy in the two batteries and the 30 S resistance (Fig. 12.21).

Solution:
A 10 V battery, having an internal resistance of 1.0 S, is joined in parallel wi

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