2 A battery of e m f 2 2 volt and internal resistance 1 2

Last updated: 6/24/2023

2 A battery of e m f 2 2 volt and internal resistance 1 2 ohm is connected to a potentiometer wire of length 10m and resistance 9 8 ohm Find the potential drop per cm of length of the wire 1 0 196 m V 2 9 16 m V 3 19 6 m V 4 1 96 m V