A small sleeve of mass m=1//10kg can move along the diameter of a horizontal disc, which slides without friction along a guide rode. The sleeve is tied to the end of the rod with the aid of a massless spring whose force constant k=10 N//m. When the spring is not under tension, the sleeve is at the oscillations of the sleeve when the disc rotates about its axis at the angular speed omega equal to a) 6 rad/s, b) 15 rad/s.

A small sleeve of mass m=1//10kg can move along the diameter of a hori

1.	A small sleeve of mass m=1//10kg can move along the diameter of a horizontal disc, which slides without friction along a guide rode. The sleeve is tied to the end of the rod with the aid of a massless spring whose force constant k=10 N//m. When the spring is not under tension, the sleeve is at the oscillations of the sleeve when the disc rotates about its axis at the angular speed omega equal to a) 6 rad/s, b) 15 rad/s.
Answer» Answer :`V= 1.27s^(-1)`,(B) v=0, the sleeve does not oscillate