There are two wires of the same metal of same area of cross section but having lengths in the ratio 2 : I. If same p.d. is applied across their ends, what will be the ratio of current in them?

Two wire A & B are of the same metal and are of same length have area of cross section in the ratio of 2:1 If the same potential difference is applied across each wire. What will be the ratio of the current flowing through the wires A & B ?

Two wire A & B are of the same metal and are of same length have area of cross section in the ratio of 2:1 If the same potential difference is applied across each wire. What will be the ratio of the current flowing through the wires A & B ?

Two wires A and B are of same metal and of the same length have their area of cross section in the ratio 2:1. If the same potential difference is applied across each wire in turn. What will be the ratio of the currents flowing in A and B.

Two wires of the same material of same length have area of cross sections in the ratio 1:2 If forces are applied in the ratio 2:1 to extend them what be the ratio of their extension in length ?

Two wires A and B are of same metal, have the same area of cross-section and have their lengths in the ratio 2 : 1 . What will be the ratio of currents flowing through them respectively when the same potential difference is applied across the length of each of them ?

Two wires A and B are of same metal, have the same area of cross-section and have their lengths in the ratio 2 : 1. What will be the ratio of currents flowing through them respectively when the same potential difference is applied across the length of each of them ?

Two wires of same material have their lengths in the ratio 2:3 and radii 8:9 . Equal value of p.d is applied between their ends (separately). Calculate the ratio of current through those two

Two wires of same material and area of cross section but with lengths in the ratio 5:3 are strechted by the same force. The ratio of work done in two cases is