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Artificialmagnets are made in different shapes such asoeăand |
Answer» <p>Artificial magnets are made in different shapessuch as barmagnets, horse-shoemagnets, and cylindricalmagnets. (ii) Materials which are attracted towardsmagnetsare called magnetic materials. ... (iv) In olden days, sailors used to find direction by suspending a piece of barmagnet.</p> | |