Cell of emf e is balanced at length L in potentiometer experiment. Now – InterviewSolution

InterviewSolution

1.	Cell of emf e is balanced at length L in potentiometer experiment. Now other cell having emf e connects parallel to the first cell. Now the new balancing length will be:(a) 2L(b) L(c) \(\frac{L}{2}\)(d) \(\frac{L}{4}\)
Answer» (b) L In parallel combination there will be no effect on potential difference. So there will be no effect on balance length.

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