Physics-
General
Easy
Question
What is the potential drop between points A and C in the following circuit? Resistances 1
and 2 represent the internal resistance of the respective cells
- 1.75V
- 2.25V
The correct answer is: 2.25V
Emf’s 
and 
are opposing each other. Since 
so, current will move from right to left.
Current in circuit
The potential drop between points A and C is
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