How can iron filings
provide evidence that a bar magnet has a magnetic field?
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Answered by
1
Answer:
Iron filings are small shavings of a ferromagnetic material. Ferromagnetic (for the purposes of this page, at least) means that they will align themselves with a magnetic field. That being the case, iron filings are an excellent way to display the magnetic field of one or multiple bar magnets.
Answered by
0
Explanation: By attracting iron fillings from a short distance without touching it magnet proves that it has a magnetic field around it. As soon as iron fillings entered its magnetic field it got attracted. Magnet can attract only iron, cobalt and nickel. Mark me as brainliest.
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