Do you think an Electromagnet can be used for separating plastic bags from the garbage heap? Explain.
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2
Answer:
A compass needle is a small bar magnet with north and south pole. The compass needle deflects due to repulsion/attraction with the bar magnet.
Answered by
1
Answer:
No, the plastic bags do not get attracted by the magnet, so they cannot be separated by an electromagnet. Plastic bags are not magnetic materials, only magnetic materials like iron can be attracted by the magnet.
Explanation:
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