Define Dynamics | Defination of Dynamics

Dynamics: It deals with the study of forces acting on various parts of a machine. The subject is dynamics is further subdivided into two parts as follows:

(a) Statics: It deals with the study of forces on the various parts of the machines when these are at rest and the mass of the part is assumed to be negligible.

(b) Kinetics: It deals with the study of inertia forces that arise due to the combined effect of the mass and motion of the machine part.