Magnetism is one of the fundamental forces of nature. It is akin to saying why does gravity exist. The world just seems to work that way!
All magnets have a magnetic field If the object that you want to move by using the magnet is with in the magnets magnetic field it will move.
they can either push or pull on an object .
Other alternatives, apart from touching and blowing, include interactions with other objects (for example, when you pull a tablecloth, the objects on top of it will move; or you can hit an object with another object), and magnetism. Also electrostatic energy can move objects.
Magnetism
Yes, magnetism is a force. Any force applied to an object will either increase or decrease the friction between that object and an adjacent surface.
force when it strikes a object.
yes
induced
Magnetism is caused when two object like the raw iron are in a collision then they create a magnetic field in a single direction . and it become the magnet which can attract any Mattel object
Magnetism is the number of magnetic moments per unit of volume. It is the volume of the magnet which determines the magnetism. If an object has great weight and great volume, it will be a strong magnet. If an object has great weight but lesser volume, the magnetism will be weaker.
Gravity is an example of such a Force, as are Magnetism, and Electric Field Forces.
electricity, magnetism, gravity