what does it mean to make a motion
Motion (democracy) A motion is a formal step to introduce a matter for consideration by a group. It is a common concept in the procedure of trade unions, students' unions, corporations, and other deliberative assemblies. Motions can be oral or in writing, the written form being known as a resolution.
Angular momentum Torque can be defined as the rate of change of angular momentum, analogous to force. The conservation of angular momentum helps explain many observed phenomena, for example the increase in rotational speed of a spinning figure skater as the skater's arms are contracted, the high rotational rates of neutron stars, the falling cat problem, and precession of tops and gyros. Applications include the gyrocompass, control moment gyroscope, inertial guidance systems, reaction wheels, flying discs or Frisbees and Earth's rotation to name a few. In general, conservation does limit the possible motion of a system, but does not uniquely determine what the exact motion is.