Social Sciences, asked by anitaranjangi1, 9 months ago

a Why are magnet keeped used?

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Answered by syada786

2

Answer:

The earth's magnetic field exerts a torque on individual magnetic dipoles which alters their orientation. So, magnetic keepers are used to store magnets. Bar magnets are arranged in pairs, with opposite poles facing each other. ... This system forms a giant magnetic chain and hence protects from demagnetisation.

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