a child staying in a chostal region tests the drinking water and also the sea water with his teaster . he finds that the compass needle deflects more incase of sea water . can you explain the reason??
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it is about the because the compound needle of the compass is reflecting on the water
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Answer:
The seawater contains a huge amount of salts in comparison to drinking water, hence the seawater is a better conductor of electricity and it produces a stronger magnetic field in the wire and hence deflects the compass needle more.
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