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Results tagged with general-relativity
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user 25092
A theory that describes how matter interacts dynamically with the geometry of space and time. It was first published by Einstein in 1915 and is currently used to study the structure and evolution of the universe, as well as having practical applications like GPS.
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votes
Why do we still need to think of gravity as a force?
In quantum physics, a force can be represented as a wave or a particle (or vice versa). And, in terms of space-time, gravity is a "negative" wave, or a wave that represents attractive energy which int …
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