Read More For a cell a graph is plotted between the

Last updated: 6/20/2023

Read More For a cell a graph is plotted between the potential difference Vacross the terminals of the cell and the current drawn from the cell The emf and internal resistance of the cell is E and r respectively V volt 2 1 5 1 0 5 1 2 3 4 5 amp E 2 V r 0 5 Q O E 2 V r 0 40