A uniform disk of mass 0.75 kg and radius 5.2 cm is mounted in the center of a 10 cm axle and spun at 600 rev/min. The axle is then positioned in a horizontal position with one end resting on a pivot. The other end is given an initial horizontal velocity in such a way that the precession is smooth with no notation.
The angular velocity of precession is around 5.77 rad/s
Determine the speed of the center of mass throughout the precision?