Maxwell's wheel: Flywheel with axle, supported on strings or stand.
1M40.50 • A+30+5

Maxwell's wheel and Yo-Yo. Note: If the Yo-Yo does not hang horizontally, it will precess and snarl the strings.

Related Demos
1M40.10 Bowling ball pendulum swings back to nose. 1M40.20 Loop the loop: Sphere, hoop, disk rolled down a looped track. 1M40.40 .22 rifle fires vertically, bullet lifts small wood cylinder. 1M40.40 Ballistic pendulum: Suspended .22 rifle fires into suspended block. 1M40.41 Inelastic collisions: Another ballistic pendulum. 1M40.95 The Trebuchet
A+30+0 Minor's apparatus: Movable discs rotated by falling weight. A+30+10 Rotational inertia device: Sliding weights on rotating rod. A+30+15 Rotating chair with dumbbells or weighted bicycle wheel. A+30+20 Maxwell's top, has adjustable center of gravity. A+30+25 Large conical aluminum top. A+30+30 Gyroscopes; various. A+30+35 Sire's Polytrope. A+30+40 Film: "Conservation laws in zero G", sound, 14 min.. A+30+45 Large gyroscope in a suitcase. A+30+50 Rotating Platform for Outreach A+30+55 Falling coffee cup is arrested by friction A+30+60 Spinning Bicycle Wheel Stays Upright. A+30+65 Bike with one foot long trail A+30+70 Hoop thrown forward rolls backwards