- #1
Knutz
- 6
- 0
anyone who has some notes? or website where you can find em?
i have tried google but with no luck
need it! thanks guys!
i have tried google but with no luck
need it! thanks guys!
Electromagnetism is a branch of physics that deals with the interactions between electrically charged particles and the resulting electromagnetic fields. It also includes the study of how electric and magnetic fields can be created and manipulated to produce electromagnetic effects.
Electromagnetism is based on the fundamental principles of electricity and magnetism. When an electric current flows through a conductor, it generates a magnetic field around the conductor. This magnetic field can then interact with other magnetic fields to produce a force, such as the attraction or repulsion between two magnets.
Electromagnetism has numerous practical applications, including electric motors, generators, electromagnets, radio waves, and electromagnetic waves used in communication technologies. It is also crucial in the functioning of electronic devices such as computers, televisions, and cell phones.
Electromagnetism is closely related to light as light is an electromagnetic wave. Electromagnetic waves are produced by oscillating electric and magnetic fields and can travel through a vacuum at the speed of light. This means that light, radio waves, microwaves, and other types of electromagnetic radiation all share the same fundamental principles of electromagnetism.
The four fundamental forces of nature are the strong nuclear force, the weak nuclear force, electromagnetism, and gravity. Electromagnetism is responsible for the interactions between electrically charged particles and is the force behind all electric and magnetic phenomena. It is the second strongest force after the strong nuclear force.