Force between a Current Carrying Coil and Permanent Magnet

Force between a Current Carrying Coil and Permanent Magnet Points : Force between a Current Carrying Coil and Permanent Magnet It produces an imaginary bar magnet when carrying current. When a permanent magnet is brought near it, there will be either a force of attraction or repulsion. If the coil is mounted on a spindle between hearings, there will be a movement of the coil. This effect is utilized in permanent magnet moving coil instruments.