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A student has a bar magnet where the poles are not labelled. He wants to determine the poles of the magnet. Which option would help in identifying the poles of the magnet? * Options a)Heating the piece of magnet (b)Rubbing it against a piece of iron (c)Taking it close to a magnetic compass (d)Placing it horizontally above a piece of paper |
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Answer»
Location of the POLES of as magnet can be determined by suspending it freely. A freely suspended bar magnet ALWAYS points in north−south DIRECTION.
PLSS MARK BRAINLIEST |
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