define internal resistance of a cell and derive an expression for it
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internal resistance
Word Origin
Electricity.the resistance within a battery, or othervoltage source, that causes a drop in the source voltage when there is a current.
internal resistance
physics the resistance of a cell,accumulator, etc, usually given as (E - V)/ I,where E is the emf of the cell, and V the potential difference between terminals when it is delivering a current
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Word Origin
Electricity.the resistance within a battery, or othervoltage source, that causes a drop in the source voltage when there is a current.
internal resistance
physics the resistance of a cell,accumulator, etc, usually given as (E - V)/ I,where E is the emf of the cell, and V the potential difference between terminals when it is delivering a current
hope it's help you
please make me as brainlist
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