镇压 发表于 2025-3-26 22:31:34
,A Simple Approach to Einstein’s Special Relativity,eting the friend, where and when to do so. A presupposition is that there is no ambiguity about clocks, that there is a universal time, an absolute time (assuming that we all use good watches). We will see that Relativity changes all that.FADE 发表于 2025-3-27 02:02:53
,Introducing Einstein’s General Relativity,with gravity which is called “General Relativity”. In brief, General Relativity is Einstein’s theory of gravity. In what follows, we will delve into General Relativity, showing how it is the curving of spacetime in the general theory that replaces the old Newtonian idea of gravity being just another force.ENDOW 发表于 2025-3-27 08:11:00
d Astrophysics such as black holes and dark matter ... also .This richly illustrated book is unique in bringing Einstein‘s relativity to a higher level for the non-specialist than has ever been attempted before, using nothing more than grade-school algebra. Bondi‘s approach with spacetime diagrams i钢笔尖 发表于 2025-3-27 13:11:28
https://doi.org/10.1007/978-3-658-32684-5wisdom and justification in Newton’s homage to earlier researchers. After all, the greatest advances were made with the help of important advances by those who preceded Newton and Einstein. Arguably the greatest of these was made by Copernicus who replaced the Earth with the Sun as the central body in what we now recognize as the Solar System.Exploit 发表于 2025-3-27 14:51:42
http://reply.papertrans.cn/31/3054/305359/305359_35.png鸽子 发表于 2025-3-27 19:02:27
,Testing Einstein’s General Relativity,wisdom and justification in Newton’s homage to earlier researchers. After all, the greatest advances were made with the help of important advances by those who preceded Newton and Einstein. Arguably the greatest of these was made by Copernicus who replaced the Earth with the Sun as the central body in what we now recognize as the Solar System.Congregate 发表于 2025-3-28 00:10:19
The Universe According to Relativity, of the entire universe. Can one imagine a more profound, weighty, intellectual achievement? To get us started, we will try to give the reader a real feeling for the basic elements and incredible distances that we deal with in cosmology.BACLE 发表于 2025-3-28 04:49:05
Book 2012aging-of-twins paradox. Einstein‘s theory of gravity, general relativity, is simplified for the reader using spacetime diagrams. The theory is applied to important topics in physics such as gravitational waves, gravitational collapse and black holes, time machines, the relationship to the quantum world, galactic motions and cosmology..初学者 发表于 2025-3-28 09:41:18
http://reply.papertrans.cn/31/3054/305359/305359_39.pngBureaucracy 发表于 2025-3-28 11:48:45
Book 2012, using nothing more than grade-school algebra. Bondi‘s approach with spacetime diagrams is simplified and expanded, clarifying the famous asymmetric aging-of-twins paradox. Einstein‘s theory of gravity, general relativity, is simplified for the reader using spacetime diagrams. The theory is applied