Definition of Gravitation constant. Meaning of Gravitation constant. Synonyms of Gravitation constant

Here you will find one or more explanations in English for the word Gravitation constant. Also in the bottom left of the page several parts of wikipedia pages related to the word Gravitation constant and, of course, Gravitation constant synonyms and on the right images related to the word Gravitation constant.

Definition of Gravitation constant

Gravitation constant
Constant Con"stant, n. 1. (Astron.) A number whose value, when ascertained (as by observation) and substituted in a general mathematical formula expressing an astronomical law, completely determines that law and enables predictions to be made of its effect in particular cases. 2. (Physics) A number expressing some property or condition of a substance or of an instrument of precision; as, the dielectric constant of quartz; the collimation constant of a transit instrument. Aberration constant, or Constant of aberration (Astron.), a number which by substitution in the general formula for aberration enables a prediction to be made of the effect of aberration on a star anywhere situated. Its value is 20[sec].47. Constant of integration (Math.), an undetermined constant added to every result of integration. Gravitation constant (Physics), the acceleration per unit of time produced by the attraction of a unit of mass at unit distance. When this is known the acceleration produced at any distance can be calculated. Solar constant (Astron.), the quantity of heat received by the earth from the sun in a unit of time. It is, on the C. G. S. system, 0.0417 small calories per square centimeter per second. --Young.

Meaning of Gravitation constant from wikipedia

- The gravitational constant is an empirical physical constant involved in the calculation of gravitational effects in Sir Isaac Newton's law of universal...
- The standard gravitational parameter μ of a celestial body is the product of the gravitational constant G and the m**** M of that body. For two bodies,...
- the centers of their m****es, and G is the gravitational constant. The first test of Newton's law of gravitation between m****es in the laboratory was the...
- The Gaussian gravitational constant (symbol k) is a parameter used in the orbital mechanics of the Solar System. It relates the orbital period to the orbit's...
- cosmological constant, G {\displaystyle G} is the Newtonian constant of gravitation and c {\displaystyle c} is the speed of light. The constant κ = 8 π G...
- vacuum c, the gravitational constant G, the Planck constant h, the electric constant ε0, and the elementary charge e. Physical constants can take many...
- the gravitational constant, and ∇ is the del operator. This includes Newton's law of universal gravitation, and the relation between gravitational potential...
- m/J , {\displaystyle {\textrm {m/J}},} where G is the Newtonian constant of gravitation and c is the speed of light in vacuum. The EFE can thus also be...
- {GM}{x}},} where G is the gravitational constant, and F is the gravitational force. The product GM is the standard gravitational parameter and is often known...
- yield accurate values for the gravitational constant. Because of the unit conventions then in use, the gravitational constant does not appear explicitly...