The diagram below shows a circuit used in an experiment to

Last updated: 6/12/2023

The diagram below shows a circuit used in an experiment to determine the emf and internal resistance of the cell C A graph was plotted of the potential difference V between the terminals of the cell against the current I which was varied by adjusting the rheostat The graph is shown on the right x and y are the intercepts of the graph with the axes as shown What is the internal resistance of the cell mo E V V I A