Questions Based On Potentiometer|R-C Circuit

R-C circuits

R-C circuits

R-C circuits

questions based on E.S.R.

Can you interchange the positions of the battery in the auxiliary circuit and cell whose emf is to be determined in potentiometer circuit diagram?

Questions based on L.R. Circuit | Growth and decay of current In L-R Circuit

In the following diagram the deflection in the galvanometer in a potentiometer circuit is zero. Then:-

Questions based on Self inductance| Inductors and RL circuits

In the following circuit, resistance of potentiometer wire is 100 Omega . Power consumption in potentiometer wire is same when jockey is placed at 10 cm from end A or end B. Internal resistance of cell (r ) is