Question

What is the potential difference between the conductors A and B shown in belowfigure? If the conductors are connected by a length of wire, which way willelectrons flow? When will this flow of electrons stop?A-500V+1200V

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Answer 1

Answer: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.

Explanation:

Answer 2

Answer:

potential difference between the conductor a and conductor b is is that we have to subtract the the conductor b from the conductor a that is + 3000 volt - 1000 volt.