Answers

2015-08-11T17:25:37+05:30
A compass needle is a small bar magnet . when it is brought near a bar magnet, its ,magnetic field lines interact with that of the bar magnet . hence, a compass needle shows a deflection when brought near the bar magnet .
0
2015-08-11T17:26:58+05:30
Compass neddle gets deflected because it is also a type of magnet.
0