Question

how to separate iron filling from a mixture of iron and sand​

Answer 1

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●It can be separated by bringing Magnet near the mixture of iron and sand.

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●When we will bring magnet near the mixture , the iron fillings will get attracted by the magnet

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●The iron filling will get separated by the magnetic force .

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● It will get separated because of magnetic field lines produced by the magnet.

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● We also know that a magnet has attraction and repulsion property.

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● Magnet can attract iron particles or another magnet and a magnet can also repel other magnet .

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● In a magnet the unlike poles attract each other and like poles repel each other.

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