Learn the definition of Gravitational potential energy and browse a collection of 292 enlightening community discussions around the topic.
Gravitational potential energy of interpenetrating spherical galaxies in Hernquist's model We propose a new, more realistic, description of the perturbed gravitational\npotential of spiral galaxies, with spiral arms having Gaussian-shaped groove\nprofiles. We investigate the stable stellar orbits in galact...
Statistical description of gravitational field: a new approach. In: Proc. of SPIE’s 14th Annual Intern. Symp. “AeroSense” , Vol. 4038, Orlando, Florida, USA, April 24–28, pp. 1318–1329Krot, A.M. Statistical description of gravitational field: a new approach. Proc. SPIE's 14th ...
BGravitational potential energy, a thought experiment Hi PF, long time no see. Hope you are all well. Recently I have come into a mental conundrum of a cosmological physical nature. After doing some napkin calculations about the energy of celestial bodies and transforming them into mass via E...
System description and dynamic model of solar-powered aircraft The main character of solar-powered aircraft is rooted on the method to extract energy from environment, it can be completely powered by solar, and the energy source can be considered inexhaustible [21]. The 1:4 scaled solar-powered...
The Euclidean operator in equation (2) above has no variation with time and hence will not be sufficient for the complete description of gravitational intensity vector of time dependent gravitational fields. Gravitational waves from a sinusoidially varying spherical distribution of mass TEHRAN (FNA)-...
[231] by assuming that the EiBI black hole describes the supermassive black hole at the centre of our galaxy, and compare it to the description provided by Schwarzschild black hole [237]. In table 1 of that paper, an explicit computation of these three observables for different values of ...
The description of mass can also be deduced by the same method. The modified parameters can applied to the equation of complete square (5.5) The equation can be expanded, and negligibly small terms are ignored: (5.6) The parameter FGis substituted into the Binet equation ...
We point the reader to the Gravitational Wave Chapter for a full description of lensed GW detection methods. For GRBs, 6 pairs have been identified as possible image pairs of a single event. A summary of relevant properties is given in Table 2. A common feature of these candidate events ...
3 will be crucial, since they allow us to go from the fine-grained description to the coarse-grained pic- ture of the Weyssenhoff fluid. Finally, in Sect. 4.2, we deal with the special case of binary systems, which are known to be the main candidates of GW events in high-energy ...