gravitational constant

Noun

Meaning

(physics) the universal constant relating force to mass and distance in Newton's law of gravitation

Synonyms

Hypernyms

Examples

Colloquially, the gravitational constant is also called "Big G", for disambiguation with "small g" ( g ), which is the local gravitational field of Earth (equivalent to the free-fall acceleration). citation. Source: Internet

In SI units, the 2014 CODATA -recommended value of the gravitational constant (with standard uncertainty in parentheses) is: citation citation : This corresponds to a relative standard uncertainty of main. Source: Internet

In the Kaluza theory, the gravitational constant can be understood as an electromagnetic coupling constant in the metric. Source: Internet

Cavendish's aim was not actually to measure the gravitational constant, but rather to measure Earth's density relative to water, through the precise knowledge of the gravitational interaction. Source: Internet

Thus, in Planck units, and other natural units taking G as their basis, the gravitational constant cannot be measured as it is set to its value by definition. Source: Internet

Close letter words and terms