20 questions
Match the motion terms to their definitions.
The total amount an object moves. | Distance | ||
The difference from where an object starts to where it ends. | Displacement | ||
How far an object moves per unit of time. | Speed |
Match the units to what they could be used to measure.
Feet per second | Time | ||
Meters | Distance | ||
Hours | Speed |
What do we compare an object's position to when we want to see if it has moved?
reference point
motion
position
displacement
d = 15 m
t = 5 s
s = ? m/s
s = 10 m/s
t = 10 s
d = ? m