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Team 2
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Score
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10
×
A bike moves 30 meters in 6 seconds. What is the speed?
5 m/s
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×
baam
Lose 20 points!
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×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
5
×
True or False: An object can accelerate by only changing directions.
false
true
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5
×
Speed is...
how fast something moves
how fast and in which direction something moves
the direction something moves
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5
×
Which example shows a velocity?
5 s
5 m/s west
5 m
5 m/s
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10
×
A skateboarder's speed increases from 2 m/s to 6 m/s in 4 seconds. What is the acceleration?
1 m/s2
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15
×
What is the formula for momentum?
momentum = mass x velocity
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10
×
A runner travels 20 meters in 5 seconds. What is the speed?
4 m/s
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5
×
What is distance?
how fast something travels
the straight-line path from start to finish
how far something travels
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5
×
Which unit is commonly used for speed?
meters
seconds
meters per second
north
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5
×
Two horses run at the same speed. Which has more momentum?
the horse with more mass
the horse with less mass
both horses have the same momentum
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5
×
True or False: An object can accelerate without changing speed.
false
true
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5
×
Which word describes a change in speed, direction, or both?
velocity
distance
acceleration
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5
×
True or False: An object can accelerate without speeding up.
false
true
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×
baam
Lose 20 points!
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×
fairy
Take points!
5
10
15
20
25
×
shark
Other team loses 20 points!
Okay!
×
baam
Lose 15 points!
Oops!
×
thief
Give points!
5
10
15
20
25
×
magnet
Take 25 points!
Okay!
×
gift
Win 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
×
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