Construction Of Potentiometer

Potentiometer|Applications Of Potentiometer

Sesitivity Of Potentiometer

Meter Bridge|Illustrations|Potentiometer

If the current flowing in the wire of the potentiometer be decreased, what will be effect on the position of zero deflection in potentiometer ? Explain.

Discuss the principle of potentiometer and explain the determination of potential difference across a conductor using a potentiometer.

A constant voltage V_0 is applied to a potentiometer of resistance R connected to an ammeter. A constant resistor r is connected to the sliding contact of the potentiometer and the fixed end of the potentiometer. How will the reading of ammeter vary as the sliding contact is moved from one end of the potentiometer to the other ? The resistance of ammeter is assumed to be negligible.

Sensitvity of a potentiometer