1Q10. Moments of Inertia
1Q20. Rotational Energy
1Q40. Conservation of Angular Momentum
1Q40.10 Rotating Stool and Dumbbells
1Q50. Gyros
1Q50.22 Precessing Bicycle Wheel
1Q50.45 Air Bearing Gyro Shows Nutation and Precession
1Q60. Rotational Stability