permanent magnet are not used in electric fan or electric mixer and grinder why
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The reason that permanent magnets are not used widely is because they are not suited to motors that drive loads with extremely high torques. Also there is little control over the field produced by a permanent magnet.
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Explanation:
The reason that permanent magnets are not used widely is because they are not suited to motors that drive loads with extremely high torques. Also there is little control over the field produced by a permanent magnet.
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