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प्रश्न
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उत्तर
The two usual shapes of the magnet are bar magnet and horse shoe magnet. The diagrams for bar magnet and horse shoe magnet are as follows :
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संबंधित प्रश्न
Draw diagrams of the artificial magnets of four different shapes?
State four important properties of a bar magnet?
Answer the following in detail.
How can a magnet be demagnetized?
How will you do this?
Find the north pole of a magnet.
If a magnet attracts a piece of metal, that piece must be made of ______.
Write the answer in your word.
What are the practical uses of a magnet?
The alloys called ______ and ______ are used for making industrial magnets.
Draw lines of force surrounding a bar magnet when it is placed in the magnetic meridian with its north pole pointing geographic, north.
Give scientific reason:
Two steel needles hanging from the lower end of a vertical bar magnet do not hang vertically.
Maximum iron filings stick in the middle of a bar magnet when it is brought near them.
