Biology, asked by reddybhasker7831, 6 months ago

Identify the mismatched pair

Answers

Answered by yabhay2233

4

Answer:

Hard magnet is realized by materials of Al,Ni & Co.

Soft magnet is realized by materials of soft iron.

Bar magnet is realized by materials of Equivalent solenoid.

But Electromagnet is used in loud speaker.

Explanation:

give me thank

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