Question:
Figure shows a potentiometer circuit for determining the mal
Last updated: 6/11/2023
![Figure shows a potentiometer circuit for determining the mal](https://media.kunduz.com/media/sug-question-candidate/20210625103638560672-3502617.jpg?h=512)
Figure shows a potentiometer circuit for determining the mal resistance of a cell When switch S is open the balance point is found to be at 76 3 cm of the wire When switch S is closed and the value of R is 4 0 2 the balance point shifts to 60 0 cm Find the internal resistance of cell C C A C G J J B