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
×
Less and less effort is required to lift heavy loads as more pulleys are added.
Combination
Oops!
Check
Okay!
Check
10
×
Effort is always applied by pulling down, to work with force of gravity
Fixed or Combination
Oops!
Check
Okay!
Check
15
×
Attached directly to the load being lifted.
Moveable
Oops!
Check
Okay!
Check
×
eraser
Reset score!
Oops!
×
seesaw
Swap points!
Okay!
×
gift
Win 25 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Number of rope segments determines the Mechanical Advantage.
Combination
Oops!
Check
Okay!
Check
15
×
What kind of pulley is a FLAG POLE?
Fixed
Oops!
Check
Okay!
Check
15
×
What type of pulley is a WINDOW SHADE / BLINDS?
Fixed
Oops!
Check
Okay!
Check
20
×
Effort is applied by pulling up.
Moveable
Oops!
Check
Okay!
Check
15
×
One pulley supports the load with 2 ropes. Mechanical Advantage = 2
Moveable
Oops!
Check
Okay!
Check
10
×
Pulley and load move when rope is pulled.
Moveable.
Oops!
Check
Okay!
Check
×
lifesaver
Give 20 points!
Oops!
×
star
Double points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
×
trap
No points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
20
×
In theory, lifting takes the same effort as lifting without the pulley. In practice, effort must be greater than load.
Fixed.
Oops!
Check
Okay!
Check
×
trap
No points!
Oops!
×
seesaw
Swap points!
Okay!
×
fairy
Take points!
5
10
15
20
25
×
thief
Give points!
5
10
15
20
25
15
×
Two or more sets of pulleys connected by the same rope. Upper set doesn't move, lower set does.
Combination
Oops!
Check
Okay!
Check
15
×
Load is supported with one rope. Mechanical Advantage = 1
Fixed
Oops!
Check
Okay!
Check
×
Restart
Review
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