Why Is It So? — Season 1, Episode 1: The Idea of the Center of Gravity

Episode synopsis

All of the weight of an object is at its center of gravity, says Miller. However, the center of gravity is not always at a point on the object. This leads to a few amazing balancing acts based on one principle: an odd-shaped system can stay in balance when its center of gravity is below the point of support.

More episodes from Season 1

• E2Newton's First Law of Motion-Inertia
• E33. Newton's Second Law of Motion – The Elevator Problem
• E4Newton's Third Law of Motion – Momentum
• E5Energy and Momentum
• E6Concerning Falling Bodies and Projectiles
• E7The Simple Pendulum and Other Oscillating Things
• E8Adventures with Bernoulli
• E9Soap Bubbles and Soap Films
• E10Atmospheric Pressure – The Properties of Gases
• E11Centrifugal Force and Other Strange Matters
• E12The Strange Behavior of Rolling Things
• E13Archimedes' Principle