Physics, asked by yakshitbuilders, 5 months ago

Which of the following material does not retain magnetism permanently:

i)Hardened steel
ii)None of the above
iii)Stainless steel
iv)Soft iron

Answers

Answered by bachi93
0

Explanation:

Iron is a temporary magnet.it has the ablity to change flux

Answered by nitipatel63
1

Answer:

iv) Soft iron

Explanation:

Soft Idon has no retentivity

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