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How does a bar magnet differ from an electromagnet. |
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Answer» Answer: HINT The basic difference between them is that a bar magnet is a PERMANENT magnet whereas an electromagnet is a temporary magnet. An electromagnet is formed when an electric current is passed through wires wound AROUND soft metalcore. An electromagnet loses its MAGNETISM once the current flow is stopped. Explanation: please MARK me as your follower |
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