Magnetic Effects of Electric Current Flashcards
1
Q
Magnetic field goes from?
A
Magnetic Field ges from North to South.
2
Q
Which coil will produce more magnetic field?
A
The one which has more turns in it.
3
Q
Why does a compass needle get deflected when brought near a bar magnet?
A
A compass needle gets deflected when brought near a bar magnet because a compass needle in fact is a small bar magnet. The end pointing towards north is called north seeking or north pole and the one pointing towards south.
