Julius Ceasar
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It all good Oro i am now aware the question is impossible in GR and will work on it. It was a high school level question so perhaps tone it down sunshine.
The discussion centers on the implications of the hypothetical disappearance of the Sun and its effects on Earth's gravitational relationship. According to general relativity (GR), the Sun cannot vanish instantaneously; any changes in its mass would affect Earth only after a delay of approximately eight minutes, the time it takes for light to travel from the Sun to Earth. This delay occurs because alterations in the curvature of spacetime propagate at the speed of light, meaning Earth would continue to orbit the Sun until the gravitational influence diminishes. The conversation emphasizes that GR forbids the scenario of the Sun disappearing, as it contradicts the fundamental principles of the theory.
PREREQUISITESAstronomy enthusiasts, physics students, educators, and anyone interested in the fundamental principles of general relativity and gravitational interactions.
Regardless of level, do you want to learn something or just be told a story? This is the difference between science and popular science. Whereas learning science will tell you how the theories actually work and generally requires you to make more effort outside your comfort zone, popular science will tell you a story about science that comes with a million caveats you have no chance to catch as a layman. This is all good if you understand that and it is what you want. However, there are countless examples of people coming to these forums with the impression that they know science based on popularised accounts.Julius Ceasar said:It all good Oro i am now aware the question is impossible in GR and will work on it. It was a high school level question so perhaps tone it down sunshine.