Question

Name three appliences that use the magnetic effect of the electric current?
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Answer 1

Answer:

1) Electromagnetic crane

2) Electromagnetic repair machine

3) Electromagnetic shield

Explanation:

These objects are magnetic only with the help of electricity.

Answer 2

Answer:

Cranes use powerful electromagnets to move metallic objects. An electric bell uses electromagnets to produce sound. An induction motor also uses the magnetic effect of current.

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