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Write some of the important uses of electromagnets.

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Question

Write some of the important uses of electromagnets.

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Solution

  1. Electromagnets are used by doctors in MRI scanners.
  2. It is used for treating knee pain by using pulsing electromagnetic fields (PEMF).
  3. It is used in magnetic levitation trains.
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Chapter 10: Electromagnetism - EXERCISE [Page 253]

APPEARS IN

Lakhmir Singh Physics [English] Class 10 ICSE
Chapter 10 Electromagnetism
EXERCISE | Q 1. 3. | Page 253
Lakhmir Singh Physics Part 1 [English] Class 10
Chapter 5 Magnetic Effects of Electric Current
Exercise 2 | Q 23. (e) | Page 286

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