How Much Do You Know About Displacement And Velocity? One of the main things you should know is that velocity is the rate at which displacement changes over time. If you want to get the velocity of an item you just need to divide the velocity by the time it moved. Take the quiz and see what else you know.
Steady speed
Moving away from the original position
No motion
Moving towards the original position
B
C
D
F
- .92 m/s
.92 m/s
.79 m/s
Cannot be determined
0 m/s
.55 m/s
.73 m/s
Cannot be determined from the graph
1 m/s
.25 m/s
4 m/s
-1 m/s
120 m
160 m
40 m
- 40 m
– 6 m/s
1 m/s
– 1 m/s
6 m/s
0 – 10 s
10 – 15 s
15 – 40 s
40 – 55 s
The object begins to speed up again at a speed greater than it was originally.
The objet begins to move farther away from its starting position.
The object changes directions.
The object does not move.
10 s
15 s
10 s & 40 s
15 s & 40 s
20 m
.8 m
1.25 m
Not enough data to answer question
Slowing down
Speeding up
Has constant velocity
Changes direction
.75 m/s
-3 m/s
3 m/s
1.3 m/s
Wait!
Here's an interesting quiz for you.