Search results
Results From The WOW.Com Content Network
The current entering any junction is equal to the current leaving that junction. i 2 + i 3 = i 1 + i 4. This law, also called Kirchhoff's first law, or Kirchhoff's junction rule, states that, for any node (junction) in an electrical circuit, the sum of currents flowing into that node is equal to the sum of currents flowing out of that node; or equivalently:
Kirchhoff's laws, named after Gustav Kirchhoff, may refer to: Kirchhoff's circuit laws in electrical engineering; Kirchhoff's law of thermal radiation; Kirchhoff equations in fluid dynamics; Kirchhoff's three laws of spectroscopy; Kirchhoff's law of thermochemistry; Kirchhoff's theorem about the number of spanning trees in a graph
Gustav Robert Kirchhoff (German: [ˈgʊs.taf ˈkɪʁçhɔf]; 12 March 1824 – 17 October 1887) was a German physicist, chemist and mathematican who contributed to the fundamental understanding of electrical circuits, spectroscopy and the emission of black-body radiation by heated objects.
Kirchhoff's current law – Kirchhoff's voltage law. KVL and KCL ... The use of duality in circuit theory is due to Alexander Russell who published his ideas in 1904 ...
Kirchhoff's current law is the basis of nodal analysis. In electric circuits analysis, nodal analysis, node-voltage analysis, or the branch current method is a method of determining the voltage (potential difference) between "nodes" (points where elements or branches connect) in an electrical circuit in terms of the branch currents.
From Kirchhoff's circuit laws the rules for combining conductance can be deducted. For two conductances and in parallel, the voltage across them is the same and from Kirchhoff's current law (KCL) the total current is = +.
Therefore, there are N-1 node voltages for a circuit with N nodes. [2]: 2-10 In principle, nodal analysis uses Kirchhoff's current law (KCL) at N-1 nodes to get N-1 independent equations. Since equations generated with KCL are in terms of currents going in and out of nodes, these currents, if their values are not known, need to be represented ...
Kirchhoff, Kirchoff or Kirchhoffer is a German surname. Notable people with the surname include: Notable people with the surname include: Adolf Kirchhoff (1826–1908), German classical scholar and epigrapher