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- 1. Multiple Choice
What is speed?
How far you go
How fast you accelerate
How much distance is covered over a period of time
The change in location of an object.
- 2. Multiple Choice
What two measurements are needed to calculate speed?
mass and time
temperature and mass
time and distance
distance and energy
- 3. Multiple Choice
What is a unit of speed?
Meters per second
Seconds
Meters per second squared
Meters
- 4. Multiple Choice
Lucy the Llama ran 50 meters in 10 seconds. What is Lucy's speed?
50 meters
5 meters per second
1 second per meter
10 seconds
- 5. Multiple ChoiceA runner races in the 100 meter dash. It takes her 10 seconds to finish. What is her average speed?10 m/s1000 m/s100 seconds10 seconds
- 6. Multiple ChoiceVelocity is both ____ and _____.speed , directiondirection, massvolume, densitydirection, magnitude
- 7. Multiple ChoiceWhich of the following represents a velocity?40 m40 m north40 m/s40 m/s north
- 8. Multiple ChoiceWhat is the speed of a cheetah that travels 112.0 m in 4.0 s?0.0357 m/s28 m/s0.036 m/s28.0 m/s
- 9. Multiple ChoiceTwo horses are running in a field. The gray horse runs 12 m/s north. The black horse runs 12 m/s east.
Which is true about their motions?Equal speeds.Equal velocities.Equal distances.Equal displacements. - 10. Multiple Choice
Which statement is true about velocity?
Must have measurement of speed.
Must have a measurement of speed and direction.
Must have only direction.
Has neither a measurement of speed or direction.
- 11. Multiple ChoiceHow do you calculate distance?Distance divided by time.Displacement divided by time.Speed multiplied by time.Displacement divided by velocity.
- 12. Multiple ChoiceA cheetah runs with an average speed of 32 m/s for 30 seconds. How far did the cheetah run?960 m1.07 m0.94 m62 m
- 13. Multiple ChoiceThe ice skaters are in motion. What is a good reference point to describe their motion.Their ice skatesThe wall behind themThe people in the crowd
- 14. Multiple ChoiceA rocket is launched from the launch pad at a speed of 700 km/hr. How far will the rocket have traveled after 1.0 hour?699 km700 km350 km700 hours
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