According to Faraday's law, an emf in the coil will induce when:
a) A magnet is moved towards the coil
b) A magnet is moved away from the coil
c) A magnet is kept stationary near the coil
Which of the following is CORRECT?
1
Both a and b are correct.
2
Both a and c are correct.
3
Both b and c are correct.
4
a,b and c all are correct