the state of being displaced or the amount or degree to which something is displaced.
What is displacement?
100
Rapidity of movement or action
What is speed
100
An amount of space between two things or people.
What is distance?
100
The rate of change of velocity per unit of time
What is acceleration ?
100
The speed of something in a given direction
What is velocity?
200
If a car has a constant acceleration of 4 m/s2, starting from rest, how far has it traveled by the time it reaches the speed of 40 m/s?
What is 200m?
300
How long will it take for a falling object to reach 108 m/s if its initial velocity is 10 m/s?
What is 10 seconds
400
If a car accelerated from 5 m/s to 25 m/s in 10 seconds, how far will it travel?
What is 150m
500
If you are walking at constant velocity of 8 km/h and a car passed you by at the speed of 30 km/h from behind, what is the car's velocity from your viewpoint?