N emf varies directly with the internal resistance as per

Last updated: 6/12/2023

N emf varies directly with the internal resistance as per the equation Ex 3 51 are connected as shown in the figure Assume that the length of the wire that is used to connect the circuit is 15 m long Then the value of current I in the circuit is 1 2 A r 1 15 4 A 35 A 3 13 14 15 16 5 6