Question:

Two wires A and B of the same material having radii in the

Last updated: 6/21/2023

Two wires A and B of the same material having radii in the

Two wires A and B of the same material having radii in the ratio 1 2 carry currents in the ratio 4 1 The ratio of drift speed of electrons in A and Bis 1 16 1 3 1 4 2 1 16 4 4 1