gravitational constant n. Abbr. G The constant relating the force of gravitational attraction between two bodies to the product of their masses and the inverse square of the distance between them in Newton's law of gravitation. It equals 6.67 × 10-11 m3kg-1s-2. American Heritage® Dictiona...
Gravitational constant, physical constant denoted by G and used in calculating the gravitational attraction between two objects, which is equal to G times the product of the masses of the two objects divided by the square of the distance between them. Th
constant of gravitation cosmogeny critical mass dark energy dark matter dark star degenerate matter References in classic literature ? The peculiar V-shaped mouth with its pointed upper lip, the absence of brow ridges, the absence of a chin beneath the wedgelike lower lip, the incessant quivering...
The bodies move in the same way they would if they were falling with this acceleration in a constant uniform gravitational field. The inertial forces acting in a spaceship flying with an acceleration equal to that of free fall at the earth’s surface are indistinguishable from the gravitational ...
Physics of the Earth & Planetary InteriorsIndependence of the gravitational constant from gross earth data. McQueen H W S. Physics of the Earth and Planetary Interiors . 1981McQueen H W S. Independence of the gravitational constant from gross earth data. Phys Earth Planet Inter, 1981, 26: 6-...
computed, which turns out to be [#highlight1]trivial[/highlight1] compared with the age of Earth, was the notion that one could estimate ages of geologic features by determining rates of the processes responsible for such features, and then assuming the rates to be roughly constant over ...
2) Moon Gravitational Constant 月心引力常数3) constant of earth gravitation 地球引力常数4) gravitational constant 引力常数 1. In the experiment on measuring the gravitational constant G with a mechanical resonance method,the distance between the centers of the attracting mass and test mass is a...
gravitationalconstant n.引力常数 属类:工程技术 -航海工程-- gravitationalstability n.重力稳定性 属类:工程技术 -船舶工程-- gravitationalintensity n.重力强度 属类:自然科学 -地质学-- gravitationalspreading n.重力扩张 属类:自然科学 -地质学--
2) geocentric gravitational constant 地心引力常数 1. This paper has made a qualitative analysis and discussion for the cause of the variation ofgeocentric gravitational constant. 对地心引力常数的变化原因作了定性分析和讨论。 3) accelaration of the earth ability ...