Learn how motion is described differently depending on the observer’s point of view.
Explore Einstein’s two postulates and why the speed of light is constant for all observers.
Discover how time can pass at different rates for observers moving at different speeds.
Understand how moving objects appear shorter along the direction of motion.
Study the famous equation E = mc² and how mass can convert into energy.
Learn why two events that appear simulate equation observer may not be simultaneous to another.
Get a first look at how gravity is explained as the curvature of space-time.
See how relativity is used in GPS systems, particle accelerators, and astrophysics.
Frames of reference, Einstein’s postulates, constancy of light speed, and the concept of simultaneity.
Time dilation, length contraction, and mass–energy equivalence (E = mc²).
Introduction to general relativity (space-time curvature) and real-world uses in GPS, particle accelerators, and astrophysics.
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