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प्रश्न
'Induced magnetism is temporary'. Comment on this statement.
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उत्तर
Induced magnetism is temporary as it lasts as long as the magnet causing induction remains in it vicinity.
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संबंधित प्रश्न
Fill in the blank to complete the sentence :
Unlike poles of a magnet ___________ each other.
How do you account for the following fact?
Iron becomes magnetized when placed in a coil carrying direct current.
How do you account for the following fact?
Steel makes better permanent magnet than soft iron.
Describe various methods of magnetising a piece of iron.
What is magnetic induction?
Explain a suitable experiment of magnetic induction?
A magnet is carefully broken into two halves along its long axis as shown in the figure. How would the magnetic strength of each piece compare with that of the original magnet?
Explain, what is meant by magnetic induction.
