Final answer:
Kinematic analyses in physics revolve around the relationships between displacement, velocity, and acceleration, which define an object's motion in space over time.
Step-by-step explanation:
Kinematic analyses are based on the principles of physics describing the motion of objects without considering the forces that cause the motion. The correct answer to the student's question is C) Displacement, velocity, and acceleration. Kinematics focuses on how an object moves, and these three variables are the key aspects that define an object's motion in one-dimension. For translational or straight-line motion, the basic kinematic equation is v = vo + at, where v is the final velocity, vo is the initial velocity, a is the acceleration, and t is the time.
Similarly, the kinematics of rotational motion describes the relationships among rotation angle, angular velocity, angular acceleration, and time. This does not include forces or masses, which are instead a part of dynamics. Both translational and rotational kinematics are governed by similar equations that relate these changing properties over time.