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. State the Principle of a potentiometer and Explain how is it used (i) to determine the internal resistance of a primary cell (ii) to compare the emfs of two primary cells

. State the Principle of a potentiometer and Explain how is it used (i) to determine the internal resistance of a primary cell (ii) to compare the emfs of two primary cells

Grade:Upto college level

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
2 years ago
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