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Effective emf when one battery of 12V and another battery of 7V is connected in parallel.(both are ideal cells).

Effective emf when one battery of 12V and another battery of 7V is connected in parallel.(both are ideal cells).

Grade:12

2 Answers

Eshan
askIITians Faculty 2095 Points
3 years ago
Dear student,

The effective EMF would not be defined in such a case because due to absence of internal resistances, infinite amount of current would instantly flow from 12V to 7V battery.
Khimraj
3007 Points
3 years ago
Zero because both cell will short circuited,

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