Question

explain ,giving reasons,how internal resistance of a cell changes in the following:
a)when concentration of the electrolyte is increased.
b)when a area of anode is decreased.
c)when temperature of the electrolyte is increased.

Answer 1

a) internal resistance decreases

b) internal resistance increases

c) internal resistance decreases

This is because all these 3 factors ar inversely proportional to internal resistance....

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