Question

The precession angular velocity of a gyroscope is 1.6 rad/s. if the mass of the rotating disk is 0.3 kg and its radius is 32 cm, as well as the distance from the center of mass to the pivot, what is the rotation rate in rev/s of the disk?

Answer 1

The rotation rate of the disk is approximately 0.255 rev/s.

Step-by-step explanation:

To find the rotation rate in rev/s of the disk, we can use the formula:

Rotation Rate (rev/s) = Angular Velocity (rad/s) / (2π)

Given that the precession angular velocity of the gyroscope is 1.6 rad/s, we can substitute this value into the formula:

Rotation Rate = 1.6 rad/s / (2π) ≈ 0.255 rev/s