Answer:Magnets can be used to separate mixtures if one component is magnetic and the other is not. This process, called magnetic separation, involves bringing a strong magnet near the mixture. The magnetic component will be attracted to the magnet and stick to it, while the non-magnetic component remains behind. This allows for easy separation of the components. For example, a magnet can separate iron filings from sand, as iron is magnetic and sand is not.
if you mix sand and some iron granules together it might be hard for ya to separate rthem here comes the magnet due to its attractive nature i.e force the magnet would separate the granules from the sand . Now do you understand cuz relate it with realize explanation I know you can do it mark me the brainliest