Question

1.Two points A and B are at potentials V1 and V2 with V1>V2.If they are connected by a wire, the direction of flow of current and electrons will be

a.current from A to B and electrons from B to A.

b.current from B to A and electrons from B to A.

c.current from B to A and electrons from A to B.

d.current from A to B and electrons from A to B.​

Answer 1

Explanation:

Current flows from higher potential to lower potential. Hence flow of current is from A to B.

Flow of electrons is opposite to that of current. Therefore, electrons move towards A from B.

Answer 2

Flow of current is from A to B.

 Electrons move towards A from B.

Hence the option d is correct.