54 Two cells having the same emf are connected in series

Last updated: 6/14/2023

54 Two cells having the same emf are connected in series through an external resistance R Cells have internal resistances r and r r r respectively When the circuit is closed the potential difference across the first cell is zero The value of Ris see badk AIPMT Prelims 2006 1 1 1 3 1 12 2 1 1 2 4 r 1