Recommended general relativity textbook • Physics Forums
Apr 12, 2023 · The forum discussion centers on recommended textbooks for self-studying general relativity, particularly for first-year physics students. Key suggestions include "Spacetime …
At what age is special relativity taught? • Physics Forums
Feb 11, 2025 · This is a question to school teachers (and all those who know about physics syllabus at school). Is relativity (special and or general) taught in school (pre university) in your …
Learn About the Speed of Light and Galilean Relativity - Physics …
Dec 22, 2015 · Taking special relativity into account, we can apply relativistic velocity addition to find that the two beams differ in speed by a factor times the speed of the water (n is the index …
IB Extended Essay research project on relativity - Physics Forums
Jun 4, 2023 · The forum discussion centers on an IB Extended Essay (EE) project focused on physics, specifically investigating gravity and orbital mechanics. The student initially …
All About the Einstein Field Equations - Physics Forums
Feb 26, 2024 · The Einstein Field Equations (EFE) are a set of ten interrelated differential equations that form the core of Einstein's general theory of relativity. These equations describe …
What Are Tensors and Why Are They Used in Relativity? - Physics …
Jan 11, 2023 · If you try learning general relativity, and sometimes special relativity, on your own, you will undoubtedly run into tensors. This article will outline what tensors are and why they …
Relativity and Biological Aging: How Time Dilation ... - Physics …
May 28, 2025 · TL;DR This is a hypothesis exploring how gravitational time dilation might slow down the aging process by affecting key biological functions like ATP production, ion …
sci.physics.relativity - Google Groups
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Special and General Relativity Forum - Physics Forums
Dec 31, 2007 · Join in expert discussion on special and general relativity discussion. Relativity is the dependence of various physical phenomena on relative motion of the observer and the …
Struggling with General Relativity Calculations? - Physics Forums
Jul 8, 2024 · I’ve been self studying some of the concepts related to General Relativity, by trying to model Geodesics and calculate distances on curved surfaces. I found that I seem to …