"Kinematics is a subfield of physics, developed in classical mechanics, that describes the motion of points, bodies (objects), and systems of bodies (groups of objects) without considering the forces that cause them to move."
Graphs that display information about an object's motion, including position-time graphs and velocity-time graphs.
Position-Time Graphs: A graph that illustrates the position of an object at different points in time.
Velocity-Time Graphs: A graph that illustrates the velocity of an object at different points in time.
Speed and Velocity: Speed is the distance traveled by an object in a given time interval, while velocity is the displacement traveled by an object in a given time interval.
Acceleration: Acceleration is the change in velocity experienced by an object over a given time interval.
Displacement: Displacement is the change in position experienced by an object over a given time interval.
Distance: Distance is the total length traveled by an object between two points in space.
Motion in One Dimension: The study of the motion of an object along a single line, such as the x-axis.
Motion in Two Dimensions: The study of the motion of an object in a two-dimensional space, such as the x-y plane.
Free Fall: The motion of an object that is falling under the influence of gravity with no other forces acting on it.
Projectile Motion: The motion of an object that is launched into the air at an angle.
Uniform Circular Motion: The motion of an object that is revolving around a fixed point at a constant speed.
Graphical Analysis: The use of graphs to analyze and interpret the motion of objects.
Kinematic Equations: Mathematical equations that describe the relationship between an object's acceleration, velocity, and displacement.
Quantitative Analysis: The use of numerical data to describe and analyze the motion of objects.
Qualitative Analysis: The use of descriptive language and observations to analyze the motion of objects.
Inertial Frames of Reference: A reference frame in which the laws of physics are the same in all directions and do not change over time.
Relativity: The theory that time and space are relative and that the laws of physics are the same for all observers moving at constant speeds relative to each other.
Newton's Laws of Motion: Three laws that describe the relationship between an object's motion and the forces acting on it.
Conservation of Energy: The principle that energy cannot be created or destroyed, only transformed from one form to another.
Conservation of Momentum: The principle that the total momentum of a system remains constant if no external forces act on it.
Line Graph: It is a type of graphical representation that uses lines or curves to connect points that show data values.
Bar Graph: It is a type of graphical representation that shows data values as horizontal, vertical or cylindrical bars. The length or height of the bar represents the value.
Pie Chart: It is a type of graphical representation that divides data into sector-shaped slices to visualize proportions.
Area Graph: It is a type of graphical representation that shows the area between the axis line and a line or curve that displays data values.
Scatter Plot: It is a type of graphical representation that uses points to show the relationship between two variables.
Bubble Chart: It is a type of graphical representation that represents data in the form of bubbles, where the size and position of the bubbles indicate the data values.
Stacked Bar Graph: It is a type of graphical representation where different data sets are stacked on top of each other to show their combined total value.
Heat Map: It is a type of graphical representation that uses colors to show the magnitude of data values in a matrix.
Radar Chart: It is a type of graphical representation where data values are plotted on spokes that radiate from the center of the chart.
Waterfall Chart: It is a type of graphical representation that shows changes in values over time and the cumulative effect of those changes.
"Kinematics is a subfield of physics, developed in classical mechanics, that describes the motion of points, bodies (objects), and systems of bodies (groups of objects) without considering the forces that cause them to move."
"Kinematics, as a field of study, is often referred to as the 'geometry of motion' and is occasionally seen as a branch of mathematics."
"A kinematics problem begins by describing the geometry of the system and declaring the initial conditions of any known values of position, velocity, and/or acceleration of points within the system."
"Then, using arguments from geometry, the position, velocity, and acceleration of any unknown parts of the system can be determined."
"The study of how forces act on bodies falls within kinetics, not kinematics."
"Kinematics is used in astrophysics to describe the motion of celestial bodies and collections of such bodies."
"In mechanical engineering, robotics, and biomechanics, kinematics is used to describe the motion of systems composed of joined parts (multi-link systems) such as an engine, a robotic arm or the human skeleton."
"Geometric transformations, also called rigid transformations, are used to describe the movement of components in a mechanical system, simplifying the derivation of the equations of motion."
"They are also central to dynamic analysis."
"Kinematic analysis is the process of measuring the kinematic quantities used to describe motion."
"In engineering, for instance, kinematic analysis may be used to find the range of movement for a given mechanism."
"Working in reverse, using kinematic synthesis to design a mechanism for a desired range of motion."
"Kinematics applies algebraic geometry to the study of the mechanical advantage of a mechanical system or mechanism."
"The study of how forces act on bodies falls within kinetics, not kinematics."
"Geometric transformations, also called rigid transformations, are used to describe the movement of components in a mechanical system, simplifying the derivation of the equations of motion."
"Kinematic analysis may be used to find the range of movement for a given mechanism."
"Using kinematic synthesis to design a mechanism for a desired range of motion."
"Kinematics is used in astrophysics to describe the motion of celestial bodies and collections of such bodies."
"In mechanical engineering, robotics, and biomechanics, kinematics is used to describe the motion of systems composed of joined parts (multi-link systems) such as an engine, a robotic arm or the human skeleton."