Physics, asked by khadijaf60251, 6 months ago

Potentiometer is mainly used to measure

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Answered by sohamkonar12

0

Answer:

The potentiometer is a simple device used to measure the electrical potentials (or compare the e.m.f of a cell).

Answered by Anonymous

0

Answer:The principle of a potentiometer is that the potential dropped across a segment of a wire of uniform cross-section carrying a constant current is directly proportional to its length. The potentiometer is a simple device used to measure the electrical potentials (or compare the e.m.f of a cell).

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