why does a compass needle get deflected when brought near a bar magnet 2 marks
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The needle of a magnetic compass is itself a converted bar magnet.
So when another bar magnet is taken close to the needle of the compass then attraction and repulsion take place which results in the delfection of the compass needle.
So when another bar magnet is taken close to the needle of the compass then attraction and repulsion take place which results in the delfection of the compass needle.
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As the compass magnet is also somewhat a magnet.So when we brought it near to the bar magnet Repulsion and Attraction takes place...
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