Season 3 Episode
- Season 1 The Idea of the Center of Gravity
- Season 1 Newton's First Law of Motion-Inertia
- Season 1 3. Newton's Second Law of Motion – The Elevator Problem
- Season 1 Newton's Third Law of Motion – Momentum
- Season 1 Energy and Momentum
- Season 1 Concerning Falling Bodies and Projectiles
- Season 1 The Simple Pendulum and Other Oscillating Things
- Season 1 Adventures with Bernoulli
- Season 1 Soap Bubbles and Soap Films
- Season 1 Atmospheric Pressure – The Properties of Gases
- Season 1 Centrifugal Force and Other Strange Matters
- Season 1 The Strange Behavior of Rolling Things
- Season 1 Archimedes' Principle
- Season 1 Pascal's Principle – The Properties of Liquids
- Season 1 Levers, Inclined Planes, Geared-Wheels and Other Simple Machines
Why Is It So? - Season 1 Episode 3 3. Newton's Second Law of Motion – The Elevator Problem
0.00 48 minutes F=ma is the standard shorthand for Newton's Second Law. But Professor Miller shows more depth, using two toy cars accelerating toward each other. He also expands F=ma into W=mg for falling bodies on Earth.
