Torque, moment of inertia, rolling and angular momentum: how extended objects turn, roll and precess.
Angular Dynamics (θ → ω → α) Torque & Rotational Dynamics Rolling Ball: 2D Straight Line → 3D Across a Tilted Surface Falling Pencil: Which Way Does the Point Slip? Origins Drum and Sand Ring and Bug Grazing Instrument Package Moment of Inertia: Triangle and Sphere Bar and Rollers Cylinder in a Groove Wheel and Shaft Beam and Atwood's Machine Mass and Post Stick on Table Physical Pendulums Rod and Springs Disk and Coil Spring Falling Plank Rolling Cylinder: Maximum Angle for No Slip Bead and Rod Tape-Unwinding Systems Rolling Race on an Incline Yo-Yo Dynamics From Sliding to Rolling Two Rubber Wheels Grooved Cone and Mass Marble in a Dish Cube and Drum Two Twirling Masses Toothed Wheel and Spring Birds of Prey, in Radians Is the Lion Faster than the Horse? Angular and Linear Velocities and Accelerations Hard Drive Given ω as a Function of Time Centrifuge Acceleration Torque on a Compound Wheel Two Weights on a Bar: Different Axis, Different I A Heavy Pulley Pulley and Bucket Rotating Rod Released Cylinder, Solid or Hollow Parallel Axis Flywheel Energy Storage Rotating Rod: Speed at the Bottom Sphere Rolling Down an Incline Which Is Fastest? Sphere on an Incline Using Forces A Falling Yo-Yo What If a Rolling Ball Slips? Braking a Car Angular Momentum Conservation Gyroscopic Precession Rolling Hoop Flywheel on a Rotating Table Suspended Gyroscope Grain Mill Automobile on a Curve Rolling Coin Suspended Hoop Deflected Hoop Stability of a Bicycle Measuring Latitude with a Gyro Tensor of Inertia Euler's Disk Mass on a String of Changing Length Clutch Neutron Star Running on a Circular Platform Spinning Bicycle Wheel on a Turntable The Torque Vector A Particle's Angular Momentum Atwood's Machine with a Heavy Pulley Bicycle Wheel Swerves Torque on an Imbalanced System Kepler's Second Law Derived Bullet Strikes Cylinder Edge