Apogee
发表于 2025-3-25 05:00:33
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有抱负者
发表于 2025-3-25 10:05:50
Space and Time of Our Fundamental Theories their relation to sensible matter have changed significantly with the evolution of the fundamental theories of physics. We will explore this evolution from the early days of modern physics to the present time. This will then serve as a conceptual basis for understanding the gravitational physics of
大量杀死
发表于 2025-3-25 13:25:07
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grovel
发表于 2025-3-25 18:41:01
The Special Theory of Relativity and its Empirical Foundations the Lorentz-Poincaré theory of relativity, set in the ether medium with the Galilean relative velocity of light. Both were consistent with the Michelson-Morley experiment and all other results, but Einstein’s formulation was on a much larger canvas, potentially encompassing all physics. I review ca
鄙视
发表于 2025-3-25 23:04:07
Simultaneity and the Synchronisation of Timeg of simultaneity is at the very basis of the theories of relativity, as emphasised by Einstein during the exposition of the Special Theory of Relativity. However, this is a notion where the propagation of light and the time in spatially separated clocks get mixed up, determining the structure of th
稀释前
发表于 2025-3-26 03:12:58
The Equivalence PrinciplesThis Weak Equivalence Principle (WEP) was affirmed by experiments of progressively improved precision. Einstein realised that the UFF and the WEP allowed to assert the local equivalence of physical phenomena in a uniform gravitational field and in an accelerated frame in empty space. Einstein’s Equi
appall
发表于 2025-3-26 04:39:59
Einstein’s General Theory of Relativityimensional space-time, in which the intrinsic measures of space and time (the metric) remain invariant from point to point, to a general space-time that can be ‘curved’ by the presence of matter. I will review the postulated conceptual foundations of the GTR in its mature formulation, following Eins
不爱防注射
发表于 2025-3-26 09:45:25
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Throttle
发表于 2025-3-26 13:08:38
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ADORN
发表于 2025-3-26 20:49:48
Cosmic Relativity—The Theory and Its Primary Fundamental Resultshe entire features of dynamics and relativity are the consequences of the gravity of the matter and energy in the factual Universe. Since the Universe is unique, there are no additional hypotheses or postulated principles in Cosmic Relativity. The many results I derive include the Principle of Relat