๐Ÿชintro to astronomy review

key term - Einstein

Definition

Einstein was a theoretical physicist who developed the theory of relativity, fundamentally changing our understanding of space, time, and energy. His work has had profound implications for astronomy and cosmology.

5 Must Know Facts For Your Next Test

  1. Einstein's theory of general relativity describes gravity as the curvature of spacetime caused by mass.
  2. The famous equation E=mc^2 from Einsteinโ€™s special relativity shows the equivalence of mass and energy.
  3. Einstein predicted the bending of light by gravity, which was confirmed during a solar eclipse in 1919.
  4. His theories have been essential in understanding black holes, where spacetime curvature becomes extreme.
  5. Einsteinโ€™s work laid the groundwork for modern cosmology, including the Big Bang theory.

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