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Teams
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Score
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10
×
What does negative slope represent on a speed vs time graph?
slowing down
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25
×
Draw a graph for a person who walks up a hill at a constant speed, across the top, and down the other side.
See Graph on Board
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5
×
Define vector.
A quantity that includes both magnitude (size) and direction.
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10
×
What is the unit for distance?
m (km)
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10
×
What does negative slope represent on a distance vs time graph?
going back to start
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15
×
How quickly an object is moving at a certain time is its...
instantaneous speed
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thief
Give points!
5
10
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20
25
×
rocket
Go to first place!
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fairy
Take points!
5
10
15
20
25
×
baam
Lose 10 points!
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20
×
Describe the acceleration of the object using each section of the graph
positive, zero, positive, negative
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10
×
What is the unit for acceleration?
m/s/s
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5
×
What is negative acceleration?
slowing down
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10
×
What is displacement?
An object's ending position compared to its starting point.
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10
×
What is the unit for rate?
m/s
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baam
Lose 20 points!
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seesaw
Swap points!
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rocket
Go to first place!
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banana
Go to last place!
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25
×
Describe the motion of the object using the graph.
accelerating quickly, constant speed, slow acceleration, slow deceleration
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eraser
Reset score!
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seesaw
Swap points!
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rocket
Go to first place!
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thief
Give points!
5
10
15
20
25
20
×
Explain the difference between speed and acceleration.
Speed only considers the distance and object moves in a given time, which acceleration includes how quickly the speed is changing in a given time with direction
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×
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