Motion - Coggle Diagram
Distance is the length of the spaces between two points.
The distance between my house and the supermarket is 50m.
Displacement is defined to be the change in position of an object.
Speed is a scalar quantity that refers to how fast an object is moving.
My dog runs at 9km/h
Velocity is the speed of something in a given direction.
My dog is running 9km/h Westwards.
Acceleration is a vehicle's capacity to gain speed.
For example, if a car turns a corner at constant speed, it is accelerating because its direction is changing.