Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Loading
15
×
Number of rope segments determines the Mechanical Advantage.
Combination
Oops!
Check
Okay!
Check
10
×
Fixed to a supporting structure. Not directly attached to the load.
Fixed.
Oops!
Check
Okay!
Check
15
×
What kind of pulley is a CLOTHESLINE?
Fixed
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Check
Okay!
Check
×
heart
Other team wins 20 points!
Oops!
×
gold
Win 50 points!
Okay!
×
shark
Other team loses 20 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
15
×
What type of pulley is a CRANE?
Combination
Oops!
Check
Okay!
Check
×
boom
Lose 50 points!
Oops!
×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
20
×
Distance the load moves comparison to the applied effort force will depend on the number of pulleys
Combination
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Check
Okay!
Check
20
×
Load moves the same distance that the rope is pulled by the effort.
Fixed.
Oops!
Check
Okay!
Check
20
×
Effort is applied by pulling up.
Moveable
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Check
Okay!
Check
20
×
The load moves half the distance that the rope is pulled by the effort.
Moveable
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Check
Okay!
Check
15
×
Load is supported with one rope. Mechanical Advantage = 1
Fixed
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Check
Okay!
Check
15
×
Less and less effort is required to lift heavy loads as more pulleys are added.
Combination
Oops!
Check
Okay!
Check
15
×
One pulley supports the load with 2 ropes. Mechanical Advantage = 2
Moveable
Oops!
Check
Okay!
Check
20
×
Lifting requires less force than without pulley, but it must be applied over a greater distance.
Moveable
Oops!
Check
Okay!
Check
×
heart
Other team wins 25 points!
Oops!
×
seesaw
Swap points!
Okay!
×
shark
Other team loses 10 points!
Okay!
×
baam
Lose 25 points!
Oops!
15
×
What type of pulley is on a SAIL BOAT?
Moveable
Oops!
Check
Okay!
Check
×
Restart
Review
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