Electric Current and its Effects — Science STD 7 — Question
Gujarat BoardEnglish MediumSTD 7ScienceElectric Current and its Effects2 Marks
Question
Do you think an electromagnet can be used for separating plastic bags from a garbage heap? Explain.
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Answer
No, an electromagnet cannot be used for separating plastic bags from a garbage heap because plastic bags are not magnetic materials. Only magnetic materials can be attracted by the magnet, so plastic bags do not get attracted by the magnet.
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