By: Brittany Randle
What Is Magnetic Fields?
- Moving charges are a source of magnetic fields.
- Magnetic field is the area around magnet that has magnetic lines of force.
More Information about Magnetic Fields!
- The magnetic field at any given point is specified by the direction and magnitude as such it is a vector field.The term that is used for two distinct but closely related fields by the symbols B and H, which are measured in units of tesla and amp.
What is the magnetic field?
How Are Magnetic Fields Created ?
- Magnetic fields are produced by moving electric charges and the intrinsic magnetic moments of elementary particles. In everyday life, magnetic fields are most often encountered as an invisible force created y permanent magnets which pull on ferromagnetic materials like iron and nickel.