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You are given two similar bars; one is a soft iron and the other is a magnet. How will you distinguish between them without using any other magnet or bar? - Physics

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Question

You are given two similar bars; one is a soft iron and the other is a magnet. How will you distinguish between them without using any other magnet or bar?
Short/Brief Note
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Solution

Suspend the iron bar and magnet freely in the space by using thread. And, move them here and there a few times. The bar which always points in north-south direction after coming to rest is a magnet and the other bar is the iron bar.
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Q 7
Chapter 8: Electricity and Magnetism - Magnestism [Page 320]

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Frank Physics [English] Class 9 ICSE
Chapter 8 Electricity and Magnetism
Magnestism | Q 7 | Page 320

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