The circuit given below consists of cells with their internal resistan – InterviewSolution

1.	The circuit given below consists of cells with their internal resistance(iii) If the polarity of cell of 4 V is reversed, the equivalent emf between the terminals A and B is
Answer» The circuit given below consists of cells with their internal resistance $(i i i)$ If the polarity of cell of $4 V$ is reversed, the equivalent emf between the terminals $A$ and $B$ is

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