Question text
34 The diagram shows a bar magnet and a coil of wire. The bar magnet is moved at the same speed in each experiment. In which situation is the largest electromotive force (e.m.f.) induced? A B moves right stationary moves left stationary bar magnet coil bar magnet coil C D moves left at same moves left at same moves right speed as bar magnet moves left speed as bar magnet bar magnet coil bar magnet coil
34 The diagram shows a bar magnet and a coil of wire. The bar magnet is moved at the same speed
in each experiment.
In which situation is the largest electromotive force (e.m.f.) induced?
A B
moves right stationary moves left stationary
bar magnet coil bar magnet coil
C D
moves left at same moves left at same
moves right speed as bar magnet moves left speed as bar magnet
bar magnet coil bar magnet coil
Select your answer: