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
×
What type of complex machine are the break handles?
Break handles (levers)
Oops!
Check
Okay!
Check
15
×
Which class lever is it?
Class 1
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 25 points!
Okay!
×
shark
Other team loses 10 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
15
×
What is it?
Wedge
Oops!
Check
Okay!
Check
15
×
Which class lever is it?
Class 3
Oops!
Check
Okay!
Check
15
×
Which class lever is it?
Class 3
Oops!
Check
Okay!
Check
15
×
What are gears?
Several cogs connected
Oops!
Check
Okay!
Check
15
×
What type of complex machine is this object?
Pedal (crank)
Oops!
Check
Okay!
Check
×
thief
Give points!
5
10
15
20
25
×
shark
Other team loses 10 points!
Okay!
×
gift
Win 10 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Why did Archimedes designe the claw?
To defend his native city, Syracuse from Roman attack
Oops!
Check
Okay!
Check
15
×
_____________ lets us move objects using less force without changing the direction
Inclined plane
Oops!
Check
Okay!
Check
×
seesaw
Swap points!
Oops!
×
magnet
Take 10 points!
Okay!
×
rocket
Go to first place!
Okay!
×
lifesaver
Give 25 points!
Oops!
15
×
How is a screw designed?
It is an inclined plane wrapped around a cylinder
Oops!
Check
Okay!
Check
15
×
How does rack and cog work together?
When the cog turns, the rack moves in a straight line.
Oops!
Check
Okay!
Check
15
×
What is it?
Pulley
Oops!
Check
Okay!
Check
15
×
Which class lever is it?
Class 2
Oops!
Check
Okay!
Check
×
Restart
Review
Join for Free
;
Your experience on this site will be improved by allowing cookies.
Allow cookies