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In fisica, la costante di gravitazione universale (indicata con la lettera ) è la costante di proporzionalità nella legge di gravitazione universale: . Il suo valore, determinato sperimentalmente, in quanto costante, non dipende dalle masse considerate, né dal luogo o dal momento scelto per effettuare la misura.
In physics, gravity (from Latin gravitas 'weight' [1]) is a fundamental interaction which causes mutual attraction between all things that have mass. Gravity is, by far, the weakest of the four fundamental interactions, approximately 10 38 times weaker than the strong interaction, 10 36 times weaker than the electromagnetic force and ...
L'Istituto Max Planck per la fisica gravitazionale è un istituto di ricerca extrauniversitario dipendente dalla Società Max Planck con sede a Marburgo, dedicato alla interazione gravitazionale. Il ramo teorico dell'istituto si trova a Potsdam e quello sperimentale ad Hannover. L'Istituto svolge ricerche di base in matematica e ...
Classical mechanics. Newton's law of universal gravitation says that every particle attracts every other particle in the universe with a force that is proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
The gravitational constant is an empirical physical constant involved in the calculation of gravitational effects in Sir Isaac Newton's law of universal gravitation and in Albert Einstein's theory of general relativity.
The Max Planck Institute for Gravitational Physics (Albert Einstein Institute) is a Max Planck Institute whose research is aimed at investigating Einstein's theory of relativity and beyond: Mathematics, quantum gravity, astrophysical relativity, and gravitational-wave astronomy.
Gravity, in mechanics, the universal force of attraction acting between all matter. It is by far the weakest force known in nature and thus plays no role in determining the internal properties of everyday matter. Yet, it also controls the trajectories of bodies in the universe and the structure of the whole cosmos.
