Zusammenfassung der Ressource
Kinematics
- Basics
- Acceleration = V-U/t
- Speed
- average speed = distance/time
- The total distance covered
over a certain time interval
- Instantaneous
- The speed of an object at
a particular instant
- Displacement
- Displacement is the shortest distance from
the initial point to the final point; Thus, it is
the length of an imaginary straight path
- Velocity
- The speed of an object in
a particular direction
- Accleration
- The rate at which an
objects velocity changes
- Graphs
- Displacement-time
- Gradient = Velocity
- Curved = Acceleration
- Tangent = Instantaneous velocity
- Velocity-time
- Gradient = acceleration