Magnet Principle

Magnetic Field around of a Magnet or Earth

Magnetic Field around Magnet(or Earth)

Magnetic field around magnet The space where the magnetic force of the magnet acts is called a ‘magnetic field.’ The direction of the magnetic field is determined in the direction indicated by the N pole of … more

Magnet and Electromagnet

Magnets and electromagnets

What is the difference between a magnet and an electromagnet? Let’s assume there is a small container you can’t see inside. There is a magnetic field around this container that can attract iron. Then, can you … more