Question:
In a potentiometer arrangement a cell of emf 1 25 volt gives
Last updated: 6/26/2023
![In a potentiometer arrangement a cell of emf 1 25 volt gives](https://media.kunduz.com/media/sug-question-candidate/20210823144415846828-3061335.jpg?h=512)
In a potentiometer arrangement a cell of emf 1 25 volt gives a balance point at cm of length of wire If cell is replaced by another cell the balance point shifts to 63 cm What is emf of second cell O 2 25 V 1 50 V O 1 75 V 2 50 V