A magnet attract a steel nail for the reason that nail is a temporary magnet whether or not it is in a magnetic field. The correct option is B.
What is magnet?
A substance that is negatively charged at one end and positively charged at another end creating the magnetic field around it.
A nail is a magnet that can attract the particle that are charged. The nail is a temporary magnet whether or not it is in a magnetic
field.
Magnets have their own magnetic properties. They can be permanent or temporary. Magnets are made by induction or rubbing process or by cutting into small magnet pieces.
Thus, the correct option is B
Learn more about magnet.
https://brainly.com/question/2841288
#SPJ5
