magnetic field
เว็บไซต์ magnetic field If the electron trajectory is normal to the magnetic field the electron will be trapped in a closed path The higher the magnetic field strength, the more rapid battlefield 2042 A magnetic field is a vector field produced by a current flow or a magnetised material
magnetic field A magnetic field is created whenever an electric current flows through a conductor This is because a moving electrical charge creates a magnetic field The A magnetic field is created whenever an electric current flows through a conductor This is because a moving electrical charge creates a magnetic field The Magnetic fields are different from electric fields and gravitational fields, in that the force they apply on an object is not parallel to the field A magnetic
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