2: Kinematics Last updated Nov 5, 2020 Save as PDF 1.4: Solving Physics Problems 2.1: Basics of Kinematics Page ID14444 BoundlessBoundless ( \newcommand{\kernel}{\mathrm{null}\,}\) Topic hierarchy2.1: Basics of KinematicsKinematics is the study of the motion of points, objects, and groups of objects without considering the causes of its motion.2.2: Speed and VelocityAverage velocity is defined as the change in position (or displacement) over the time of travel.2.3: AccelerationThe graphical representation of acceleration over time can be derived through the graph of an object’s position over time.2.4: Problem-Solving for Basic KinematicsThere are four kinematic equations that describe the motion of objects without consideration of its causes.2.5: Free-Falling ObjectsFree fall is the motion of a body where its weight is the only force acting on an object.