Mechanics > Rotational Dynamics > Angular Momentum

DCS# 1Q50.xx

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GYROSCOPE IN A TUBE

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APPARATUS

gyroscope in a tube	202-15-C
string	202-02-C3

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DESCRIPTION

The cylinder rolls as expected when the gyroscope is not spinning.  Spin up the gyroscope and its angular momentum affects the ability of the cylinder to roll smoothly.