What aspect of motion does kinematics analyze?

Kinematics focuses specifically on the description of motion without considering the forces that cause that motion. This includes analyzing aspects such as the displacement, velocity, and acceleration of objects. Kinematics provides a mathematical framework for describing how objects move, including the paths they follow, which can be linear or rotational. By concentrating on the characteristics of motion itself, kinematics allows for a clear understanding of how objects behave kinematically independent of the physical influences acting upon them.

In contrast, other options involve elements that aren't solely related to the description of motion's characteristics. For instance, analyzing forces is a separate study known as dynamics. The trajectory of moving objects is an aspect of motion but is part of a broader analysis that kinematics encompasses. Although specific speeds of moving parts can be described within kinematics, speeds alone do not define the subject matter comprehensively. Therefore, the correct focus of kinematics is indeed on the motion of objects while disregarding the forces involved.