magnetic field
Magnetic Fields
What is a Magnetic Field? A magnetic field is defined as a force field created by moving electric charges It influences materials like iron
เว็บไซต์ magnetic field What is a Magnetic Field? A magnetic field is defined as a force field created by moving electric charges It influences materials like iron battlefield 1 When a north pole of a magnet is next to a south pole the magnetic field you see an attraction in the field lines The lines are drawn from the north pole of
magnetic field The shape of the magnetic field depends on the shape of the conductor When the current travels through a wire the field is circular The field is strongest Magnetic field definition: a region of space near a magnet, electric current, or moving charged particle in which a magnetic force acts on any other magnet, All magnetic objects produce invisible lines of force that extend between the poles of the object Earth is similar to a giant bar magnet with magnetic field
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