Question

. What is the potential difference between the conductors A and B shown in below
figure? If the conductors are connected by a length of wire, which way will
electrons flow? When will this flow of electrons stop?
-1000V
+3000V​

Answer 1

Answer:

Explanation:

We know that current flows from negative potential to positive potential.

In this case current will flow from -1000 v towards +3000 volts .

as electrons moves from negative to positive potential.

and current will continue to flow until both batteries on are same potentials.

then current flow will automatically stop.

Answer 2

Answer:

Explanation:

Answer - It is in the nature of current to flow from a negative source to a positive source. In this case, you have already given the current-voltage - one is -1000v and other is +3000v.

As is the nature of the current, it will flow from negative 1000v to positive 3000v. Current will keep flowing from the negative to the positive until both the voltage became the same potentials.