0 In a potentiometer experiment the balancing length with a

Last updated: 6/24/2023

0 In a potentiometer experiment the balancing length with a cell in the secondary circuit is found to be 480 cm When a resistor of 8 ohm is connected in parallel to the cell the balancing length is found to be 420cm The internal resistance of the cell is 1 1 1422 3 4 12 Q 2 252 4 56 Q