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प्रश्न
When magnetic material is taken close to a magnet, the material acquires ______.
पर्याय
permanent magnetism
induced magnetism
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उत्तर
When magnetic material is taken close to a magnet, the material acquires induced magnetism.
संबंधित प्रश्न
How will you test whether a given rod is a magnet or not ?
Write true or false of the following statement.
Magnetic poles occur in pairs.
Select the correct answer
An example of natural magnet is
Fill in the blank.
The perpendicular bisector of the line joining the two poles of a magnet is called ...................
If a bar magnet is cut into equal pieces by cutting it at right angles to its axis at two places, ______ bar magnets are formed, and a total of _____ poles are formed.
Fill the blank spaces in the table given below:
| Nature of bar | Action of compass needle | |
| North Pole | South Pole | |
| Non-magnetic | No action | ________ |
| ________ | attracted | attracted |
| North pole of a bar magnet | ________ | _________ |
| ________ | attracted | repelled |
Define the following term:
Angle of dip
Magnets are used in _______ for generating electricity.
Define artificial magnet.
