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What is the effect of increasing resistance on the sensitivity of a potentiometer?

Posted by Naina Vashishth 6 years, 9 months ago

CBSE > Class 12 > Physics

2 answers

Naina Vashishth 6 years, 9 months ago

Actually first of all there are two methods of increasing the sensitivity of a potentiometer the first one is increasing the length of the wire and the second one is increasing the resistance in case the length of the wire is constant so you cannot change in length I am asking you what is the effect of increasing resistance on the sensitivity of Potentiometer

0Thank You

Khushboo Rajvansh 6 years, 9 months ago

On increasing resistance length Inc. =potential gradient Dec =sensitivity Inc.

0Thank You

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