Which of the following is a property of steel - JAMB Physics 2011 Question
Which of the following is a property of steel?
A
it cannot retain its magnetism longer than iron
B
it can be used for making temporary magnets
C
it can be used for making permanent magnets
D
it can easily be magnetized and demagnetized
correct option: c
Steel is not easily magnetized and dismagnetized
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