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Teams
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Score
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eraser
Reset score!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
baam
Lose 5 points!
Oops!
15
×
In the image, how does the potential energy of the woman half-way up the ladder compare to the potential energy of the woman on top of the ladder?
The woman half-way up the ladder has only half as much PE. (Or the woman at the top has twice as much as the woman half-way down the ladder.)
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15
×
Which food item in the picture has more potential energy, the banana (yellow) or the eggplant (purple)?
the banana
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×
thief
Give points!
5
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15
20
25
×
magnet
Take 25 points!
Okay!
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rocket
Go to first place!
Okay!
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banana
Go to last place!
Oops!
15
×
Describe what happens to the potential and kinetic energy of the blue skateboarder as he goes from the top of the half-pipe to the bottom.
Potential energy changes into kinetic. (Or potential energy decreases, and kinetic energy increases.)
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15
×
On a motocross race track, there can be many hills. When you are at the top of each hill you have less _____________ energy.
kinetic
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15
×
In the bar graph shown in the image, potential energy + kinetic energy = __________ energy.
total
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15
×
A boulder rolling down a hill is an great example of ___________ energy.
kinetic
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15
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The ball in position E has only kinetic energy, no potential energy. (TRUE or FALSE)
FALSE The ball in position E has some potential and some kinetic energy.
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15
×
As the dirt rally race car shown climbs the hill, how is potential energy changing?
potential energy is increasing
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15
×
Gas in a car tank, a battery, and food sitting on a plate are examples of ___________ energy.
chemical / potential
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15
×
A skier going down a hill is an example of ____________ energy.
kinetic
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15
×
At which position on this roller coaster image are potential and kinetic energy about equal?
Either position 2 OR position are correct answers.
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×
baam
Lose 25 points!
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gift
Win 20 points!
Okay!
×
fairy
Take points!
5
10
15
20
25
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banana
Go to last place!
Oops!
15
×
What will happen to this water skier's potential energy as he falls back down toward the water?
potential energy will decrease
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15
×
An arrow in motion is an example of ___________ energy.
kinetic
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×
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