Gustav Kirchhoff

German physicist (1824–1887)

thumb|A Prism (optics)|prism separates white light by dispersing it into its component colors, which can then be studied using spectroscopy.

relations between currents and voltages on sections of any electrical circuit

law of wavelength-specific emission and absorption

theorem of computing the number of spanning trees in a graph

lunar crater

Physics formula

Method to solve scalar wave equation

motion of rigid body in ideal fluid