What does cosmic catastrophe mean?
Definitions for cosmic catastrophe
cos·mic catas·tro·phe
This dictionary definitions page includes all the possible meanings, example usage and translations of the word cosmic catastrophe.
Wikipedia
Cosmic catastrophe
The cosmic catastrophe is a thought experiment in which the sun were to instantaneously disappear. The question is what would then happen to the earth and the other planets orbiting the sun. According to Isaac Newton's classical theory of gravity, the planets would immediately cease to move in circular motion, and inertia would make them start traveling in a straight line. Albert Einstein saw a deficiency in Newton's theory. The finiteness of the speed of light would mean that it would take a certain amount of time before the darkness from the sun's absence would reach the orbiting planet. Therefore, why would the planet instantaneously start traveling in a straight line before the arrival of information that the sun's disappearance has occurred? The cosmic catastrophe thought experiment led Einstein to the invention of the General Theory of Relativity and the creation of the concept of spacetime. Spacetime allowed Einstein to fix the deficiency in Newton's theory. In Einstein's spacetime model, the disappearance of the sun would create gravitational waves in the spacetime. The gravitational waves travel at the speed of light, and an orbiting planet would not react to the sun's disappearance until after the gravitational wave has reached it. Only then, the planet would start to travel in a straight line.
Numerology
Chaldean Numerology
The numerical value of cosmic catastrophe in Chaldean Numerology is: 1
Pythagorean Numerology
The numerical value of cosmic catastrophe in Pythagorean Numerology is: 8
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"cosmic catastrophe." Definitions.net. STANDS4 LLC, 2024. Web. 28 Apr. 2024. <https://www.definitions.net/definition/cosmic+catastrophe>.
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