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Name Two Devices in Which Electromagnets Are Used and Two Devices Where Permanent Magnets Are Used. - Science

 Name two devices in which electromagnets are used and two devices where permanent magnets are used.

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Solution

 Uses of electromagnet:
1. In MRI scanners
2. In magnetic levitation train

Uses of permanent magnet:
1. In microphones
2. In electric clocks

  Is there an error in this question or solution?
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APPEARS IN

Lakhmir Singh Class 10 Physics (Science)
Chapter 2 Magnetic Effects of Electric Current
Q 21.2 | Page 82
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