Mechanics > Rotational Dynamics > Precession
DCS# 1Q50.50 v.2
SUSPENDED BICYCLE WHEEL
APPARATUS
bicycle wheel with extension rod
202-15-C
motor with foot pedal
202-15-E6
fishing swivel
107-02-E3
weight hanger and weights
202-04-E
DESCRIPTION
Spin up the wheel and suspend it from the cord and swivel. Adjust the counterweight to balance the wheel. Apply a torque or add or remove weight for precession.
REFERENCES
AJP 31, 393-394, (1963).
