(a) Surya was wonderstruck to
know that Earth is a big magnet
and appreciated efforts of
scientistis to discover this.
1 (b) Do you notice any such things
in magnets to appreciate? Explain.
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3
Answer:
a) if you are stuck in the middle of nowhere and given a compass, you will be grateful towards magnetism
magnets also help in separating magnetic elements from non magnetic elements
in the case of electromagnets, it helps u lift heavy magnetic objects,
b)Yes,for sure.They are light weight,cheap,are used for many electrical appliances, don't require any power source,used for lifting and transporting things,are even used in some electrical clocks,etc
Hope it helps and pls mark it as the brainlest answer. :-)
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