- Kinetics
- That branch of mechanics which treats of the motion of
bodies (kinematics) and the action of forces in producing or changing
their motion (kinetics). Dynamics is held by some recent writers to
include statics and not kinematics.
- The moving moral, as well as physical, forces of any
kind, or the laws which relate to them.
- That department of musical science which relates to, or
treats of, the power of tones.