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प्रश्न
What is a horse shoe magnet?
एका वाक्यात उत्तर
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उत्तर
Horse-shoe magnet is the shape of the magnet. This shape helps in bringing the poles near to each other and make a strong magnet.
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संबंधित प्रश्न
Answer the following in short.
What is a magnet? Differentiate between natural and artificial magnets.
Answer the following in detail.
How can a magnet be demagnetized?
How will you do this?
Find the north pole of a magnet.
Describe two simple experiments to support the statement that magnetism is a property of the molecules of a magnet.
Define the term Magnetic axis
What is a lodestone?
Define the following term:
Angle of dip
With the help of a diagram explain the following:
Magnetisation of an iron bar by a single touch method.
Artificial magnets are made in different shapes such as ______, _____ and _______.
Match the following.
| Magnetite | Magnetic lines |
| A tiny pivoted magnet | Natural magnet |
| Cobalt | Compass box |
| Closed curves | Ferromagnetic material |
| Bismuth | Diamagnetic material |
