einstein's general theory of relativity

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einstein's general theory of relativity

A student reads about Einstein's general theory of relativity in a textbook.

Definition
  1. Noun:
    • A generalization of special relativity to include gravity (based on the principle of equivalence): Einstein's general theory of relativity is a fundamental theory in physics that describes gravity not as a force, but as a consequence of the curvature of spacetime caused by the uneven distribution of mass and energy.
Usage Examples
  • Noun:
    • Einstein's general theory of relativity predicted the bending of light by gravity, which was later confirmed by observation.
    • Understanding Einstein's general theory of relativity is essential for modern cosmology.
    • The equations of Einstein's general theory of relativity are famously complex.
Advanced Usage
  • "within the framework of Einstein's general theory of relativity": used to specify that an explanation or prediction is derived from this specific theory.
    • The existence of black holes is predicted within the framework of Einstein's general theory of relativity.
Variants and Related Words
  • General relativity: A common abbreviated form of the full term "Einstein's general theory of relativity."
    • General relativity revolutionized our understanding of the universe.
  • Special relativity: Einstein's earlier theory upon which general relativity expands, dealing with physics in the absence of gravity.
  • Theory of relativity: A broader term that can encompass both special and general relativity.
Synonyms
  • General relativity: The standard abbreviated synonym.
  • Einstein's theory of gravitation: A less common synonym emphasizing its description of gravity.
Related Phrases
  • Principle of equivalence: A foundational concept in Einstein's general theory of relativity stating that gravitational and inertial forces are locally indistinguishable.
  • Curvature of spacetime: The central geometric concept in Einstein's general theory of relativity describing how mass and energy influence the shape of the universe.
einstein's general theory of relativity

A student reads about Einstein's general theory of relativity in a textbook.

Noun
  1. a generalization of special relativity to include gravity (based on the principle of equivalence)