The internal resistance of a cell is the resistance of

Define internal resistance of a cell.

What is internal resistance of a cell?

Internal resistance of a cell depends on

Internal resistance of a cell depends on

Internal resistance of a cell depends on

Internal resistance of a cell depends on

The internal resistance of a cell by potentiometer is given by

A standerd cell emf 1.08 V is balance by the potential difference across 91 cm of a meter long wire applied by a cell of emf 2 V through a series resistor of resistance 2 Omega . The internal resistance of the cell is zero. Find the resistance per unit length of the potentiometer wire.