A simple potentiometer circuit is shown in the figure. The internal resistance of the battery is negligible. AB is a uniform wire of length 100cm and resistance `2Omega` What would be the length AC for zero galvanometer deflection (in mm)?

A simple potentiometer circuit is shown in figure. The internal resistance of 4V battery is negligible. AC is he uniform wire of length 100 cm and resistance 2 Omega .What would be the length of AB for which galvanometer shows zero deflection.

A simple potentiometer circuit is shown in figure . The internal resistance of 4 V battery is negligble AC is the uniform wire of length 100 cm , and resistance 2 Omega . What would be the length of AB for which galivanometer shows zero deflection .

A simple potentiometer circuit is shown in the figure. The internal resistance of 5 V battery is 0.6 Omega wire of length 4 m and resistance 0.5 Omega per meter. The length AB for which galvanometer shows zero deflection is

A simple potentiometer circuit is shown in the figure. The internal resistance of 5 V battery is 0.6 Omega wire of length 4 m and resistance 0.5 Omega per meter. The length AB for which galvanometer shows zero deflection is

In the potentiometer circuit shown in the figure the internal resistance of the 6V battery is 1Omega and length of the wire AB is 100 cm . When AD = 60 cm , the galvanometer shows no deflection . The EMF of the cell C is (the resistance of the wire AB is 2Omega )

In the potentiometer circuit shown in the figure the internal resistance of the 6V battery is 1Omega and length of the wire AB is 100 cm . When AD = 60 cm , the galvanometer shows no deflection . The EMF of the cell C is (the resistance of the wire AB is 2Omega )

In the figure shown wire AB has a length of 100 cm and resistance 8Omega . Find the balance point length l .

In the figure shown wire AB has a length of 100 cm and resistance 8Omega . Find the balance point length l .