1.

State the factors on which the internal resistance of a cell depends. 

Answer»

The factors which govern the internal resistance of cell are: 

(i) The surface area of the electrodes: The larger the surface area, less is the internal resistance. 

(ii) The distance between the electrodes: As the distance between the electrodes increases, the internal resistance of cell also increases. It is also affected by the nature, concentration and temperature of the solution (electrolyte). 



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