Magnetic fields
1 mark · EasyWhich of the following objects is NOT attracted to a bar magnet?
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Correct option: Plastic button
Common mistakes: Steel nail; Paper clip
Show mark scheme and worked solution
Marking points
B1 · 1 mark · Correct option selected: Plastic button.
Worked solution
Plastic buttons are not attracted to magnets, while steel nails, iron filings, and paper clips are.