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What Is Bar Magnet? - Properties, Uses, Pole Strength, Types

What Is Bar Magnet? - Properties, Uses, Pole Strength, Types

A bar magnet is a rectangular piece of an object that shows permanent magnetic properties and are made from the ferromagnetic substance. Cylindrical and rectangular bar magnets are the types of bar magnet. They are used in educational institutes.

byjus.com2016年6月27日

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Unreal Magnet Experiments!

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DIY Magnet Experiments | Rad Experiments

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Where are the poles of a bar magnet located?

Where are the poles of a bar magnet located?

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Mag-Bar - Magbar is the most powerful magnetic mounting...

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Easy and amazing magnet tricks.

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