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प्रश्न
Write the answer in your word.
Write the properties of a magnet.
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उत्तर
- A magnet attracts materials like iron, nickel, and cobalt.
- Every magnet has a north and a south pole.
- If you bring two same poles together, they push away; opposite poles pull toward each other.
- A magnet produces an invisible force around it, known as a magnetic field.
- A magnet can make some materials temporarily magnetic by touching them.
संबंधित प्रश्न
State two properties of a bar magnet ?
State if the following statement is true or false. Correct the statement if it is false.
As we move away from a magnet, its attraction power weakens.
Give a reason for the following.
Iron is a magnetic substance.
A magnet remains steady in a ________ direction.
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
What is the material of darkened part?
Since every iron atom is a tiny magnet, why are not all iron bar magnets?
Define the following term:
Geographic meridian
A magnet attracts ______.
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.
