Current Electricity

Question: Consider the circuit given here with the following parameters. E.M.F. of the cell = 12 V. Internal resistance of the cell $ = 2\,\Omega $. Resistance $R = 4\,\Omega $ Which one of the following statements in true

1) Rate of energy loss in the source is = 8 W

2) Rate of energy conversion in the source is 16 W

3) Power output in is = 8 W

4) Potential drop across R is = 16 V

Solution:

Explanation: No Explanation

Kirchhoff's Law Cells Internal Resistance

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