Search results
Results from the WOW.Com Content Network
newton meter squared per kilogram squared (N⋅m 2 /kg 2) shear modulus: pascal (Pa) or newton per square meter (N/m 2) acceleration due to gravity: meters per second squared (m/s 2), or equivalently, newtons per kilogram (N/kg) magnetic field strength: ampere per meter (A/m) Hamiltonian: joule (J)
More Magic Triangle image mnemonics in the style of a cheat-sheet for high-school physics – in the SVG file, hover over a symbol for its meaning and formula. This is a categorized list of physics mnemonics .
The constants listed here are known values of physical constants expressed in SI units; that is, physical quantities that are generally believed to be universal in nature and thus are independent of the unit system in which they are measured.
L −2 M −1 T 3 I 2: scalar Electrical conductivity: σ: Measure of a material's ability to conduct an electric current S/m L −3 M −1 T 3 I 2: scalar Electric potential: φ: Energy required to move a unit charge through an electric field from a reference point volt (V = J/C) L 2 M T −3 I −1: extensive, scalar Electrical resistance: R
A branch of physics that studies atoms as isolated systems of electrons and an atomic nucleus. Compare nuclear physics. atomic structure atomic weight (A) The sum total of protons (or electrons) and neutrons within an atom. audio frequency A periodic vibration whose frequency is in the band audible to the average human, the human hearing range.
Symbol Description Renormalization scheme (point) Value 1 m e: Electron mass 0.511 MeV 2 m μ: Muon mass 105.7 MeV 3 m τ: Tau mass 1.78 GeV 4 m u: Up quark mass μ MS = 2 GeV 1.9 MeV 5 m d: Down quark mass μ MS = 2 GeV 4.4 MeV 6 m s: Strange quark mass μ MS = 2 GeV 87 MeV 7 m c: Charm quark mass μ MS = m c: 1.32 GeV 8 m b: Bottom quark mass ...
See {{Element-symbol-to-oxidation-state-data/doc}} for an overview. This list pulls data from {{ Element-symbol-to-oxidation-state-data }} for each element then formats the result with {{ Element-symbol-to-oxidation-state-row }}
Group 6, numbered by IUPAC style, is a group of elements in the periodic table.Its members are chromium (Cr), molybdenum (Mo), tungsten (W), and seaborgium (Sg). These are all transition metals and chromium, molybdenum and tungsten are refractory metals.