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Terminal potential difference of battery is greater than its EMF when ​a) internal resistance of battery is infinite ​b) internal resistance is zero ​c) battery is charged ​d) bettery is discharged

Terminal potential difference of battery is greater than its EMF when
​a) internal resistance of battery is infinite
​b) internal resistance is zero
​c) battery is charged 
​d) bettery is discharged

Grade:12th pass

1 Answers

Arun
25758 Points
4 years ago
The terminal voltage will exceed the emf of the battery when current is driven backward through the battery, in at its positive terminal and out at its negative terminal.

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