Motion Practice

Jorell and Arian are playing a game of catch. If Jorell throws the ball to Arian at an average speed, what would that speed be?

• 72 m/s

• .5 m/s

• 2 m/s

• 12 m/s

Tags

6.8D

Ayleen, Jocelyn, Abigail, and Evelyn each drove a car for a certain distance. Which car, driven by one of them, traveled at an average speed of 20 kilometers per hour?

• Car A

• Car B

• Car C

• Car D

Tags

6.8D

Danny and Alexis are observing an object moving in a straight line. If the object covers a distance of 2 meters in 1 second, what is the average speed of the object?

• 0.5 m/sec

• 25 m/sec

• 2 m/sec

• 50 m/sec

Tags

6.8D

If Joel keeps running at the same average speed on the track, how many meters will he have covered when he reaches 30 minutes of his running time?

• 50 m

• 55 m

• 60 m

• 65 m

Tags

6.8D

Joe, Alvaro, Stephan, Yeisson, and Ciara are observing a ball rolling down a ramp. According to the graph they made, at which time interval was the ball moving the FASTEST?

• between seconds 0 and 1

• between seconds 1 and 2

• between seconds 2 and 3

• between seconds 3 and 4

Tags

6.8D

Carlos rolls a ball on a flat surface. If no additional force is applied to the ball, what will happen to the ball's motion?

• friction will cause the ball to slow and eventually stop

• gravity will make the ball fall to the ground

• the ball will continue to roll

• none of the above

Tags

6.8D

Veronica and Enya are studying for their test this week. Which graph should they use on their flash cards to show an object at rest?

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Tags

6.8D

Adrianna is creating a quizizz of the test questions to practice before her test this week. Which graph should she use that shows an object moving forward at a constant speed?

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Tags

6.8D

What two factors are needed in order to compute the speed of a car?

• Distance

• Accelleration

• Speed

• Time

Tags

6.8C

If a toy car travels 20 centimeters in 10 seconds, what is the speed of the car?

• 2 cm/sec

• 10 cm/sec

• 20 cm/sec

• 100 cm/sec

Tags

6.8C