bohr model
121Angular momentum — For a generally accessible and less technical introduction to the topic, see Introduction to angular momentum. Classical mechanics Newton s Second Law …
122Cold fusion — This article is about the Fleischmann–Pons claims of nuclear fusion at room temperature. For the original use of the term cold fusion , see Muon catalyzed fusion. For all other definitions, see Cold fusion (disambiguation). Diagram of an open… …
123Gustav Kirchhoff — Infobox Scientist name = Gustav Robert Kirchhoff |300px image width = 200px caption = Gustav Kirchhoff birth date = birth date|1824|3|12|df=y birth place = Königsberg, East Prussia death date = death date and age|1887|10|17|1824|3|12|df=y death… …
124GRE Physics Test — The GRE physics test is an examination administered by the Educational Testing Service (ETS). The test attempts to determine the extent of the examinees understanding of fundamental principles of physics and their ability to apply them to problem …
125Inorganic chemistry — For the journal, see Inorganic Chemistry (journal). Inorganic compounds show rich variety: A: Diborane features unusual bonding B: Caesium chloride has an archetypal crystal structure C: Fp2 is an organometallic complex D …
126Quantum theory — may mean:In science: * Old quantum theory under the Bohr model * Quantum mechanics, an umbrella term sometimes for all of quantum physics, but sometimes for just non relativistic theories * Quantum field theory, a generic type of relativistic… …
127Quantum leap — In physics, a quantum leap or quantum jump is a change of an electron from one energy state to another within an atom. It is discontinuous; the electron jumps from one energy level to another instantaneously. The phenomenon contradicts classical… …
128Ionization — is the physical process of converting an atom or molecule into an ion by adding or removing charged particles such as electrons or other ions.This process works slightly differently depending on whether an ion with a positive or a negative… …
