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प्रश्न
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उत्तर
Natural magnet is the deposits of the iron ore which has the attracting property of iron The properties of the natural magnet are :
(i) The magnet has the directive property when it is suspended freely, it always comes in a north-south direction.
(ii) A magnet attracts magnetic substances like iron, steel, etc. so, it has an attractive property.
(iii) Like poles repels each other while unlike poles attract each other in magnet.
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संबंधित प्रश्न
State two properties of a bar magnet ?
How will you test whether a given rod is made of iron or not?
Write true or false of the following statement.
Magnetic poles occur in pairs.
State three important uses of a magnet.
Define the following term:
Angle of dip
Give scientific reason:
Two steel needles hanging from the lower end of a vertical bar magnet do not hang vertically.
Magnets are used in _______ for generating electricity.
List out the uses of magnets.
What will happen when we place magnets near cell phones, computers, and DVDs?
