[" Why does a compass needle get deflected when brought near "],[" a bar magnet? "]

Why does a compass needle get deflected when brought near bar magnet?

(a) What does a compass needle show deflection when brought near a magnet? (b) Why does a compass needle show deflection when brought near a magnet?

Why does the needle get defelected by the magnet?

The metallic pointer of a plotting compass gets deflected only when it is placed near a bar magnet because the pointer has :

How can a small compass needle be used to map the magnetic field due to a bar magnet?

Write True or False. If false, write the correct statement. The compass needle gets deflected to a large extent, which it is closer to the magnet.

The needle of a magnetic compass gets deflected when placed near a current carrying wire because the current carrying wire produces