Ampère's Circuital Law

Also known as Ampère's Law with Maxwell's Correction,

  or

   , where:

 = Curl Operator

B = Magnetic B-Field (T)

 = Elemental length around curve C (m)

 = Magnetic Constant (H/m)

J = Total Current Density Through Surface (A/m2)

 = Electric Constant (Fa/m)

E = Electric Field (N/C)

t = Time (s)

 = Dot product

Is = Total Current Through Surface (A)

 = Electric Flux (V*m)

Special Operators: