State any four applications of electromagnet ?
CHAPTER = Electric current and its effect
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Explanation:
1. Domestic electric appliances
Fans, door - bell.
2. Electricmagnet is used in speakers.
3. It is also used in banking card.
4. It is used in generators , motors etc
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Hey there!
Four applications of electromagnet are,
1) MRI machines
2) Headphones and loudspeakers
3)To separate things from scrape
4) Generators, motors and transformers
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