1.

Sensitivity of potentiometer can be increased by                                                                                                           [MP PET 1994]

A.                    Increasing the e.m.f. of the cell
B.                    Increasing the length of the potentiometer wire
C.                    Decreasing the length of the potentiometer wire
D.                    None of the above
Answer» C.                    Decreasing the length of the potentiometer wire


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