Quiz
Force and Motion
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Fragen in diesem Quiz (10)
1Pam ran down the sidewalk to school with her empty backpack. After school, Pam’s backpack was loaded with books. Which best describes the force required to carry her book bag home?
- AIt took the same amount of force to carry the loaded book bag home.
- BIt took a greater amount of force to carry the loaded book bag home.
- CIt took a lesser amount of force to carry the loaded book bag home.
2Sam is building a car to race down a ramp. The car weighs 100 grams. Which could Sam do to increase the speed of the car?
- Aincrease the mass of the car
- Bdecrease the mass of the car
- Cincrease the friction on the ramp
3How does friction affect speed?
- Amore friction decreases speed
- Bmore friction increases speed
- Cless friction decreases speed
4Tamara and Justin are racing on the playground. Tamara runs the distance from the basketball goal to the jungle gym in 45 seconds, while Justin runs the same distance in 52 seconds. Which best describes the movement of the students?
- AThe students ran in different directions.
- BBoth students ran at the same speed.
- CTamara ran faster than Justin.
5A girl walked for 30 minutes. She noticed that she traveled farther in the first 15 minutes of her walk than in the second 15 minutes. What can she conclude about her walk?
- AShe walked over many hills.
- BHer average speed was faster during the first half of her walk.
- CShe walked in two different directions.
- DShe was walking at a constant speed.
6James and Roy compare the motion of two balls by rolling them across the floor and recording the time it takes them to travel the same distance. Ball X travels the distance in 15 seconds. Ball Y travels the distance in 11 seconds. Which best compares the motion of the two balls?
- ABall X travels faster than Ball Y.
- BBall Y travels faster than Ball X.
- CBoth balls travel at the same speed.
- DBoth balls travel at a constant speed.
7Which best describes the force of gravity?
- Aa pulling force
- Ba pushing force
- Ca change in mass
- Da change in speed
8When is friction needed during the course of motion?
- Ato speed up motion
- Bto slow down motion
- Cto keep motion at the same speed
- Dto keep motion in the same motion
9Based on the graph, what can be inferred about the speed of the vehicle?

- AIt is not moving.
- BIt is slowing down.
- CIt is traveling at a constant speed.
10Four different students take turns pushing a large, heavy ball on the school parking lot. What is the best way to determine which student used the most force to push the ball?
- Arolling the car down a steep ramp and measuring time
- Busing a spring scale and measuring the weight of the car
- Cpushing the car and measuring how far it travels before it stops
- Dthrowing the car in the air and measuring how far it goes before coming down
- Arolling the car down a steep ramp and measuring time
Informationen
- Beschreibung
- This exam is designed for EOG Review
- Autor
- Canaan Sipe
- Sprache
- English
- Aufrufe
- 105
- Schlagwörter
- Bewertung
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