What is the circuital law of Ampere circuital law used for?
Another way to compute the magnetic field owing to a particular current distribution is to use Ampere circuital law's law. Ampere circuital law can be derived from Biot-Savart law, and Ampere circuital law can be derived from Biot-Savart law. Under some symmetrical conditions, Ampere circuital law is more beneficial.