What creates the magnetic force and electromagnet
1 answer
The magnetic force is created by the movement of electrically charged particles, such as electrons, within a material. In an electromagnet, a current of electricity flowing through a coil of wire generates a magnetic field. This magnetic field can be controlled and manipulated by adjusting the strength of the current or the number of coils in the wire. This allows electromagnets to be used in a wide range of applications, from simple things like magnetic door locks to more complex technologies like MRI machines.