Question

A charge of 2c is moved between two points where potential are 1v and 8v respectively.
What is the work done in moving that charge

Answer 1

Explanation:

Find work done =W

Given,

Moving charge =2C=(Q)

Two points having a potential difference of

=12V

h=QV

=2×12

=24J

Answer 2

Explanation:

given,

moving charge=2c

p.d=1v to 8v=7V

h= QV

=2(7)

= 14J