Gyroscopes; various.

• A+30+30

Various Gyroscopes. Large Gyro in a pair of gimbals. Gyro-stabilized 'boat' mounted on rockers. When the curved bar is attached to the gyro, the boat rocks. When the bar is loosed from the gyro, the gyro slows the boat's rocking. J.J.Thomson's gyro to show precession. Speed Controller must be used with the gyro-spinner.

Related Demos

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A+30+0 Minor's apparatus: Movable discs rotated by falling weight. A+30+5 Maxwell's wheel: Flywheel with axle, supported on strings or stand. 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+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