- universal gravitational law
- 万有引力定律
Atmospheric Sciences (English-Chinese) dictionary. 2014.
universal gravitational law
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universal gravitational constant — noun (physics) the universal constant relating force to mass and distance in Newton s law of gravitation • Syn: ↑gravitational constant, ↑constant of gravitation, ↑G • Topics: ↑physics, ↑natural philosophy … Useful english dictionary
Gravitational constant — The gravitational constant G is a key quantity in Newton s law of universal gravitation. The gravitational constant, denoted G, is an empirical physical constant involved in the calculation of the gravitational attraction between objects with… … Wikipedia
law of gravitation — noun (physics) the law that states any two bodies attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them • Syn: ↑Newton s law of… … Useful english dictionary
gravitational constant — noun (physics) the universal constant relating force to mass and distance in Newton s law of gravitation • Syn: ↑universal gravitational constant, ↑constant of gravitation, ↑G • Topics: ↑physics, ↑natural philosophy … Useful english dictionary
Gravitational field — A gravitational field is a model used within physics to explain how gravity exists in the universe. In its original concept, gravity was a force between point masses. Following Newton, Laplace attempted to model gravity as some kind of radiation… … Wikipedia
Gravitational acceleration — In physics, gravitational acceleration is the acceleration of an object caused by the force of gravity from another object. In the absence of any other forces, any object will accelerate in a gravitational field at the same rate, regardless of… … Wikipedia
Universal extra dimension — In particle physics, the ADD model, also known as the model with large extra dimensions, is an alternative scenario to explain the weakness of gravity relative to the other forces. This theory requires that the fields of the Standard Model are… … Wikipedia
Newton's law of gravitation — noun (physics) the law that states any two bodies attract each other with a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them • Syn: ↑law of gravitation •… … Useful english dictionary
Newton's law of universal gravitation — Classical mechanics Newton s Second Law History of classical mechanics … Wikipedia
Gauss' law for gravity — In physics, Gauss law for gravity, also known as Gauss flux theorem for gravity, is a law of physics which is essentially equivalent to Newton s law of universal gravitation. Its form is mathematically similar to Gauss law for electricity; in… … Wikipedia
History of gravitational theory — In physics, theories of gravitation postulate mechanisms of interaction governing the movements of bodies with mass. There have been numerous theories of gravitation since ancient times.AntiquityIn the 4th century BC, the Greek philosopher… … Wikipedia
