Question

two points A and B having potentials 30 volt and 50 volt respectively calculate work done in moving a charge of 5 coulomb from A toB ???? ​

Answer 1

potential difference = higher potential - lower potential

50 - 30

PD = 20

Q = 5C

W= PD×Q

20×5

100J

Answer 2

Answer:

it's a very simple question for which we have to find out first the potential difference from from point a to b then we can easily find the work done as charge is given which is 5 coloumb