If specific resistance of a potentiometer wire is 10 70 m

Last updated: 6/21/2023

If specific resistance of a potentiometer wire is 10 70 m and current flow through it is 0 1 A cross sectional area of wire is 10 6 m then potential gradient will be 1 10 2 volt m 2 10 4 volt m 3 10 6 volt m 4 10 8 volt m