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Team 2
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Name
Score
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10
×
If a car changes its direction but does not change its speed, does velocity change?
yes
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10
×
What is the formula for average speed?
total distance / total time
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15
×
A student walks in a circle and returns to the start. What is their displacement
Zero
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15
×
A car moves 60 km east in 2 hours. What is its velocity ?
30 km/h east
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15
×
Paul went north 5 miles, and then west 3 miles and finally south 2 miles. What is its distance?
10 miles
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×
lifesaver
Give 20 points!
Oops!
×
seesaw
Swap points!
Okay!
×
rocket
Go to first place!
Okay!
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thief
Give points!
5
10
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20
25
10
×
How far an object has traveled/moved?
Displacement
Distance
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10
×
Is 50 miles per hour North a speed or a velocity?
velocity because it has a magnitude and a direction
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10
×
Is meters per second a unit of speed?
yes
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banana
Go to last place!
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×
star
Double points!
Okay!
×
shark
Other team loses 25 points!
Okay!
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baam
Lose 20 points!
Oops!
15
×
Taylor rides her bike 20 m North, then rides the bike 15 m back. What is her displacement?
5 m
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10
×
Does velocity have magnitude, direction, or both?
both
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10
×
Is 30 miles per hour a speed or a velocity?
speed because there is no direction
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eraser
Reset score!
Oops!
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star
Double points!
Okay!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 20 points!
Oops!
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monster
Reset all scores!
Oops!
×
seesaw
Swap points!
Okay!
×
rocket
Go to first place!
Okay!
×
baam
Lose 25 points!
Oops!
10
×
What are two ways that you can change an object's velocity?
change its speed and change its direction
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×
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