In a potentiometer experiment the balancing length for a

Last updated: 6/8/2023

In a potentiometer experiment the balancing length for a cell of emf 2 V and internal resistance 1 Q is 3 m Then the balancing length for a cell of emf 4 V and internal resistance 2 without changing the current in potentiometer wire is 3 m 6 m 2m 1 m