Team 1
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Team 2
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Teams
Name
Score
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15
×
What is the name for the load to be lifted or the resistance that must be overcome?
Resistance
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×
lifesaver
Give 15 points!
Oops!
×
star
Double points!
Okay!
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rocket
Go to first place!
Okay!
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thief
Give points!
5
10
15
20
25
15
×
What are some examples of a Class 2 Lever?
Nutcracker, wheelbarrow, paper punch,
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monster
Reset all scores!
Oops!
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seesaw
Swap points!
Okay!
×
gift
Win 25 points!
Okay!
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banana
Go to last place!
Oops!
15
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How would you describe the law of the lever?
(The result of the applied effort x the distance from the fulcrum) must be equal to (the result of the resistance x the distance from the fulcrum)
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15
×
What is the name for a rigid bar that can pivot on a point of support?
Lever
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15
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True or False: the greater the distance between the applied force and the fulcrum, the less effort that is required?
True
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15
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What is the name we use for the point of support?
Fulcrum
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15
×
What is the name for the applied force?
Effort
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seesaw
Swap points!
Oops!
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rocket
Go to first place!
Okay!
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shark
Other team loses 25 points!
Okay!
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baam
Lose 25 points!
Oops!
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eraser
Reset score!
Oops!
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rocket
Go to first place!
Okay!
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gift
Win 15 points!
Okay!
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lifesaver
Give 5 points!
Oops!
15
×
What is the name for the law which describes the forces of a lever in equilibrium (balance)?
The law of the lever
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15
×
What are some examples of a Class 3 Lever?
Tweezers, kitchen tongs, staple removers, broom, etc
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15
×
What are some examples of a Class 1 Lever?
See-saw, pliers, scissors, oar, crowbar
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×
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