The values of the fundamental physical constants provided at this site are recommended for international use by CODATA and are the latest available.

This database gives values of the basic constants and conversion factors of physics and chemistry resulting from the 2022 least-squares adjustment of the fundamental physical …

Molar gas constant: R: Avogadro's number: N A: 6.0221 x 10 23 mol-1: Charge of electron: e: Permeability of vacuum: Permittivity of vacuum: Coulomb constant: Faraday constant: F: Mass …

What is a constant table? The idea of a constant table is to form a table with constant values that can be used in a query without the need of creating and populating a table on disk. In …

eFunda provides extensive Unit Conversion, Equations, and Material Data of value to engineers. Physical constants data. Physics reference for students and professionals.

A list of physical constants that you will need to finish some of the computation problems in this book.

Source: Peter J. Mohr and Barry N. Taylor, CODATA Recommended Values of the Fundamental Physical Constants: 2002, published in Rev. Mod. Phys. vol. 77 (1) 1-107 (2005).

The following table lists the 1986 CODATA recommended values of the fundamental physical constants. The current values, "1998 CODATA recommended values", became available in …

Apr 4, 2023 · 1 The values are given in the so-called concise form; the number in brackets is the standard uncertainty, which is the value multiplied by the relative standard uncertainty. 2 This …

Constants: 2002, published in Review of Modern Physics 77, 1 (2005). From: http://physics.nist.gov/constants Fundamental Physical Constants — Extensive Listing