equations and explanation for charging a cell and discharging a cell.
Asked by sofy shoukath | 22nd Mar, 2013, 07:56: PM
during charging process of a battery current flows in opposite direction to the discharging/consumption. so equation Emf=P.d. +Ir is changed to Emf=p.d. -Ir. Hence during charging process of a battery Potential difference is greater than electromotive force.
Answered by | 25th Mar, 2013, 12:15: PM
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