Marvelous Motion
Need For Speed
Ample Acceleration
Great Graphing
Grab Bag
100
This is calculated when you take the total distance traveled and divide by the total time.
What is Average speed?
100
Kim travels 300 miles in 4 hours. This is her average speed.
What is 75 mi/hr?
100
A negative acceleration means this.
What is the object is slowing down?
100
The slope of a velocity-time graph tells you this.
What is acceleration?
100
A rocket moving at a speed of 710 m/s can travel very far in 15 seconds. This how far it travels.
What is 10,650 m?
200
This describes an object’s speed and direction
What is velocity?
200
A car travels 2,000 mi at a constant speed of 70 mi/hr. It takes this long to go this distance?
What is 28.6 hours?
200
A skier is going downhill at a speed of 9 m/s. The hill gets steeper and his speed increases to 18 m/s in 3 s. This is his acceleration.
What is 3m/s2?
200
The graph of an object that is not moving will look like this on a distance vs. time graph.
What is a horizontal line?
200
If a go-cart slows down from a speed of 20 m/s to 15 m/s in 0.92 s, this is its acceleration.
What is -5.43 m/s2?
300
The slope on a distance vs. time graph tells you this
What is speed?
300
Rate of change in velocity is known as this.
What is acceleration?
300
A bus traveling 12 m/s comes to a stop after 6 seconds. This was its acceleration.
What is -2m/s2?
300
A straight diagonal line on a distance-time graph means this.
What is a constant speed?
300
This is what your speedometer shows.
What is instantaneous speed?
400
A runner jogs 60 m on a track towards the finish line, then turns and runs back 20 m. This is her distance and displacement.
What is
d=80 m
x=40 m, toward finish line
400
This is the velocity of a truck that travels 250 miles North to NYC in 5 hours.
What is 50 mi/hr North?
400
This is the acceleration of an object traveling at constant speed.
What is zero?
400
The graph shows the object is doing this.
What is slowing down?
400
This is what a horizontal line on a velocity-time graph indicates.
What is a constant speed?
500
This is the speed of the object in this distance-time graph. 
What is 0.3 m/s?
500
This makes it possible for velocity to change without changing speed.
What is changing direction.
500
A babysitter is pushing a stroller from rest and accelerates at a rate of 0.05 m/s2. This is the velocity of the stroller after it has traveled for 285 s.
What is 14.25 m/s?
500
This is the acceleration of the object at point A, B, and C.
What is
A- 15m/s2
B- 0m/s2
C-6.7m/s2
500
Tamra rides her bike 10 blocks north and then turns and rides 5 blocks east. This is her distance and displacement.
What is
Distance = 15 blocks
Displacement = 11.18 blocks NE