Motion - Speed and Velocity

Match it! Select the correct answer from the pull down...Good luck!

34 cm/min to the left

An olympic athlete runs a 400m race in 50 sec. What is her average speed?

78 cm

Peter participated in a 5,000m race and completed it in 17 min. How would you calculate Peter's average speed?

To completely describe the motion of an object you need

65 m/s East

What is the average velocity of a plane that travels Northeast for 2450km in 3.5 hours?

12 km/h