In a rotating solar nebula, where is the angular velocity $\omega$ slowest?

A solid disk of mass $m$ and radius $R$ rotates with angular velocity $\omega$ about its central axle. What is the angular momentum of the disk about the axle?

Two ladybugs, $A$ and $B$, are sitting at different distances from the center of a rotating turntable that spins at a constant rate. If both ladybugs are fixed to the turntable, how does the angular velocity of ladybug $A$ compare to that of ladybug $B$?

A solid disk of mass $m$ and radius $R$ is rotating about its central axis. At what angular velocity $\omega$ will its angular momentum be equal to $L$?

Angular momentum measures which of the following physical quantities for a rotating object?

An object's angular momentum is proportional to its $?$.

When a bullet spins as it is fired from a rifled barrel, what property of its motion is primarily improved?

A wheel initially at rest is subjected to a constant net torque, causing it to accelerate with a constant angular acceleration of $2.0 \mathrm{rad}/s^2$. What is the angular velocity of the wheel at $15 s$?