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प्रश्न
Which magnet will you use?
You are lost in a forest.
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उत्तर
A bar magnet or loadstone can be used to find the direction in the forest. This is because a bar magnet, when suspended freely, always rests in a north-south direction.
संबंधित प्रश्न
Answer the following.
Why is it not possible to isolate a single magnetic pole?
Answer the following in short.
If a bar magnet is placed over iron filings, where will the attraction of the iron fillings be
- maximum?
- minimum?
How will you do this?
Explain that a magnet has a certain magnetic field.
Write the answer in your word.
Write the properties of a magnet.
Define the following term:
Geographic meridian
Define the following term:
Angle of dip
Artificial magnets are made in different shapes such as ______, _____ and _______.
What are the factors that determine the strength of the magnet?
The pole of a freely suspended magnet that points towards the north is called the south pole and what points towards the south is the celled north pole.
