Question

Why is it necessary to store magnets carefully?​

Answer 1

Answer:

• Magnets become weaker with time (due to 'free' poles) near the ends repelling each other and upsetting alignment of tiny magnets).
• To prevent this bar magnets are stored in pairs with unlike poles opposite and pieces of soft iron - keepers across the ends.

Answer 2

Answer:

Magnets become weaker with time (due to 'free' poles) near the ends repelling each other and upsetting alignment of tiny magnets).

1) Store magnets in the place without a mechanical impact.

(2) Keep the packaging materials of magnets to be dry.

Keep the temperature above the dew point to prevent rust during the storage.

Avoid water (rain, water used in the factory, etc.) to be splashed on the packaging material.

Explanation:

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