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The materials suitable for making electromagnets should have (a) high retentivity and high coercivity

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The materials suitable for making electromagnets should have
(a) high retentivity and high coercivity
(b) low retentivity and low coercivity
(c) high retentivity and low coercivity
(d) low retentivity and high coercivity

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1 Answer

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Best answer

Correct Option(c) high retentivity and low coercivity

Explanation:

Electromagnets are made of soft iron. The soft iron has high retentivity and low coercivity.

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