Gthe hubble space telescope is stabilized to within an angle of about 2 millionths of a degree by means of a series of gyroscopes that spin at 19,200 rpm. although the structure of these gyroscopes is actually quite complex, we can model each of the gyroscopes as a thin-walled cylinder of mass 2.00 kg and diameter 5.00 cm, spinning about its central axis. for related problem-solving tips and strategies, you may want to view a video tutor solution of a precessing gyroscope.