bhanuveer danduboyina
Last Activity: 13 Years ago
A current carrying conductor, such as a metal wire, will produce a magnetic field around it because of the motion of charge within the wire itself. This motion produces or sets up a magnetic field around the wire in the form of concentric circles.
This electromagnetic effect is described in physics by the Biot-Savart Law, an experimentally deduced inverse-square law. The effect is also described by Ampère's Law, which is derived from the Biot-Savart Law. This law relates magnetic field and current.
Also, a magnetic field that is set up by an electrical current will produce a magnetic force. This force depends on the rate of charge transfer and the magnetic field.
The force produced by a current-carrying wire depends on the length, the magnetic field, and the current, which is the charge flow per unit of time.
PLEASE APPROVE MY ANSWER!!