Physics, asked by priya179, 1 year ago

what is principle of potentio meter

Answers

Answered by vinnivineetha

When current is passing through the potentiometer then the potential difference between the end of the wire is directly proportional to the length

priya179: great

vinnivineetha: hi

Answered by Anonymous

hello
Principle of potentiometer : potential difference across the balancing length of potentiometer wire is equal to emf of the cell in the secondary circuit.

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