Warm Up - Review Motion Graphs

Which of the following points has a slower, positive constant speed?

Which of the following points shows an object speeding up?

Which object(s) are moving at a constant speed?

• a

• b

• c

• d

Rick Sanchez traveled 100 km in 10 minutes. What is his speed?

• 1000 km/min

• 110 km/min

• 10 km/min

• None of the above

True or False. Object A is moving faster than object B.

• True

• False

During which segment is the object increasing speed?

• X

• Y

• Z

During which segment is the object decreasing speed?

• X

• Y

• Z

During which segment is the object travelling at constant speed?

• X

• Y

• Z

What is the speed (slope) of this distance-time graph?

• 10 m / 20 s = 0.5 m/s

• 20 m / 10 s = 2 m/s

• 10 m / 2 s = 5 m/s

• 2 m / 10 s = 0.2 m/s

Select the graphs that show speeding up