GEOLOGY

Detailed explanation-1: -Each atom has electrons, particles that carry electric charges. Spinning like tops, the electrons circle the nucleus, or core, of an atom. Their movement generates an electric current and causes each electron to act like a microscopic magnet.

Detailed explanation-2: -Answer and Explanation: The part of an atom that produces a magnetic field is the electron. Magnetic fields are caused by moving electric charges. In an atom electrons move by orbiting around the nucleus creating a magnetic field as they do so.

Detailed explanation-3: -The magnetic force is a consequence of the electromagnetic force, one of the four fundamental forces of nature, and is caused by the motion of charges. Two objects containing charge with the same direction of motion have a magnetic attraction force between them.

Detailed explanation-4: -Explanation. Magnetism is a transverse wave caused by the spin of a particle such as an electron or proton. The spin of the electron was described by wave centers positioning to be at the node of a standing wave.

Detailed explanation-5: -Each atom behaves like a complete magnet having a north and south pole of equal strength. The electrons revolving around the nucleus in an atom are equivalent to small current loops which behave as a magnetic dipole.