Along with the mass and energy conservation laws and the generalized Ohm's law, this law is used to derive the Sweet-Parker reconnection model in plasmas.
Along with the mass and energy conservation laws and the generalized Ohm's law, this law is used to derive the Sweet-Parker reconnection model in plasmas. Applying this equation to one of the London equations and taking the curl gives an equation involving the London penetration depth, which is the depth a magnetic field penetrates into a superconductor. Applying the divergence to both sides of this equation gives the (*) continuity equation. Applying this equation to a closed path in the plane through the middle of a charging capacitor gives a nonzero result, requiring the displacement current. Like the Biot-Savart law, it can be used to find the magnetic field, but unlike the Biot-Savart law it considers current enclosed in closed loop. For 10 points, name this member of the Maxwell equations.
Along with the mass and energy conservation laws and the generalized Ohm's law, this law is used to derive the Sweet-Parker reconnection model in plasmas.
Ampere's law [accept Ampere's circuital law; accept Maxwell-Ampere equation]