Mark the correct set of ferromagnetic substances

Question

Mark the correct set of ferromagnetic substances

Mark the correct set of ferromagnetic substances
A. iron, cobalt and nickel
B. iron, copper and lead
C. silicon, bismuth and nickel
D. aluminum, sodium and copper.

Monjur Alahi

4 views

2025-01-04 04:42

1 Answers

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - A
Iron, cobalt and nickel are the example of ferromagnetic material.

4 views Answered 2023-02-05 15:29