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Byju's Answer
Standard VI
Physics
Introduction to Magnets
Write two use...
Question
Write two uses of magnets.
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Solution
Uses of magnets:
Magnets are used to make a tight seal on the doors of refrigerators and freezers.
They power speakers in stereos, earphones, and televisions use magnets.
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Write two examples for each of the following.
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Q.
Write answers to the following questions:
(a) Distinguish between the two methods of making artificial magnets.
(b) Which substances are used for making electromagnets?
(c) Write a note on 'magnetic field'.
(d) Why is a magnetic needle used in a compass?
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