Physics, asked by rameshpatwa960, 6 months ago

4. Lo increase the sensitivity of a potentiometer
(A) Increase the area of cross-section of the wire
(B) Decrease the current in the wire
(C) Increase the current in the wire
Dncrease the length of the wire
5. EME at a cell is measured by​

Answers

Answered by mishu05ms
0

Answer:

here the answer

Explanation:

the correct answer is option A increase the area of cross section of the wire

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