(physics) A law showing that electric charge is conserved around an electrical circuit:- At any point in an electrical circuit where charge density is not changing in time, the sum of currents flowing towards that point is equal to the sum of currents flowing away from that point.

(physics) A law showing that energy is conserved around an electrical circuit: the directed sum of the electrical potential differences around a circuit must be zero.

(physics) A pair of fundamental natural laws dealing with the relations of currents at a junction and the voltages around a loop.

Misspelling of Kirchhoff's circuit laws.

Misspelling of Kirchhoff's voltage law.

Misspelling of Kirchhoff's current law.

(politics) The political philosophy of Néstor Kirchner, president of Argentina from 2003 to 2007, and his wife Cristina Fernández de Kirchner, president from 2007 to 2015.

Relating to, or characteristic of the German Jesuit polymath Athanasius Kircher.

plural of Kirchner

A surname.