A battery of e m f 2 V and internal resistance 22 is

Last updated: 6/24/2023

A battery of e m f 2 V and internal resistance 22 is connected to an external resistance 8 2 If the length of the conductor is 4 m then potential gradient between the two ends of the wire is A 0 4 V m C 4 V m B D 8 V m 2 V m