On what factor does internal resistance of a cell depends ?

Explanation

1. The Surface Area of the Electrodes : Large the surface area of electrodes , less is the internal resistance .
2. The Distance Between the Electrodes : More the distance between the electrodes , greater is the internal resistance .
3. The Nature and Concentration of the Electrolyte : Less ionic the electrolyte or higher the concentration of electrolyte , greater is the internal resistance .
4. The Temperature of the Electrolyte : Higher the temperature of the electrolyte less is the internal resistance .