What is a Magnetic Field? - Answered

magnetic field  Values are computed using the current International Geomagnetic Reference Field as adopted by the International Association of Geomagnetism and Aeronomy Values Magnetic fields are areas where an object exhibits a magnetic influence The fields affect neighboring objects along things called magnetic field lines A

A magnetic field is produced by moving electric charges and intrinsic magnetic moments of elementary particles associated with a fundamental quantum property The Source of Magnetic Fields A magnetic field can be created by running electricity through a wire All magnetic fields are created by moving charged

When current is passed through a magnetic material, a magnetic field is produced, if a needle is placed near the material, providing the Simply stated, the Right Hand Rule says that the magnetic field lines produced by a current-carrying wire will be oriented in the same direction as the curled