Download the app

Questions  

An electric cell does 5 joules of work in carrying 10 Coulomb’s of charge around a closed circuit. The emf of the cell is

a
2V
b
0.5V
c
4V
d
1V

detailed solution

Correct option is B

emf=Wq

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

Statement 1: In a simple battery circuit, the point of lowest potential is positive terminal of the battery.

Statement 2: The current flows towards the point of the higher potential as it flows in such a circuit from the negative to the positive terminal.


phone icon
whats app icon