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प्रश्न
Write true or false for a given statement.
A current-carrying coil, when suspended freely, can rest in any direction.
पर्याय
True
False
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उत्तर
False
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संबंधित प्रश्न
Match the following
| Column A | Column B |
| (a). Human body | (1). electric bell |
| (b). Silk thread | (2). current |
| (c). Charge in motion | (3). conductor |
| (d). soft iron | (4). electromagnet |
| (e) . Electromagnet | (5). insulator |
If a bar magnet is hung by a thread tied at its center, its north pole becomes steady in the direction of the ______ Pole of the earth.
When magnetic material is taken close to a magnet, the material acquires ______.
A magnet remains steady in a ________ direction.
Write the answer in your word.
What are the practical uses of a magnet?
Draw the magnetic flux pattern near a bar magnet placed with its axis in the magnetic meridian and the south pole pointing towards geographic north.
With the help of a diagram explain the following:
Magnetisation of steel needle using electric current such that the pointed end should have north polarity.
An object that is attracted by magnet.
Artificial magnets are made in different shapes such as ______, _____ and _______.
