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21 questions
During which interval is the object not moving?
B to C
A to B
E to F
only at point A
During which interval is the object moving back to its original position?
A to B
D to E
E to F
G to H
What is the formula for speed?
distance / time
time / distance
direction / time
direction / distance
How far an object has traveled is what?
time
distance
direction
speed
If I walk 20 miles in 5 hours, what is my speed?
5 miles per hour
0.25 miles per hour
4 miles per hour
20 miles per hour
What is it called when the speed of an object does not change?
average speed
increasing speed
constant speed
decreasing speed
Which segment shows the faster speed?
A to B
C to D
B to C
E to F
What is the motion of the object from segment D to E?
It is moving slowly
It is returning to the starting point
It is moving quickly
It is not moving
Which best describes this motion in the graph?
stopped, walking, running home
running, walking, stopped, walking home
walking, stopped, walking, running home
walking, running, running, stopped
What does a line with a positive slope mean?
The object is moving at a constant speed forwards
The object is moving at a constant speed backwards
The object is not moving at all
What does a negative sloped line mean on a position vs time graph?
The object is not moving at all
The object is slowing down.
The object is moving at a constant back to where it started.
What is happening from segment A to B?
Object is moving at constant speed forward
Object has stopped
Object is moving backwards at a constant speed
What is happening from segment B to C?
Object is moving at constant speed forward
Object has stopped
Object is moving backwards (or back to beginning) at a constant speed
What is happening from segment D to E?
Object is moving at constant speed forward
Object has stopped (not moving)
Object is moving backwards (or back to beginning) at a constant speed
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