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What is a Permanent Magnet? Give One Use of It. - Physics

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Question

What is a permanent magnet? Give one use of it.

One Line Answer

Solution

A permanent magnet is a magnet made from steel such that once magnetized, it does not lose its magnetism easily. Use: It is used in the galvanometer.

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Chapter 9: Magnetic Effect of Current - Short Answers

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ICSE Physics [English] Class 10
Chapter 9 Magnetic Effect of Current
Short Answers | Q 23
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