How Time Really Works

A course with 22 lessons.

5 sections ยท 22 lessons

Course outline

Classical Time

  1. Absolute Time
  2. Atomic Clocks
  3. Reference Frames

Special Relativity

  1. Light Postulate
  2. Light Clocks
  3. Lorentz Transformations
  4. Muon Evidence
  5. Simultaneity
  6. Proper Time
  7. Spacetime Geometry

General Relativity

  1. Equivalence Principle
  2. Gravitational Redshift
  3. GPS Corrections
  4. Event Horizons

Time's Arrow

  1. Reversible Laws
  2. Statistical Entropy
  3. Past Hypothesis
  4. Other Arrows

Frontier Questions

  1. Closed Timelines
  2. Block Universe
  3. Quantum Time
  4. Emergent Time

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