General
Lever
Inclined Plane
Pulley/Wedge
Wheel and Axle/Screw
100
More than one simple machine working together is this type of machine.
What is complex or compound machine?
100
The object being lifted is the __________.
What is load?
100
Another name for an inclined plane is a ____________.
What is ramp?
100
Here at school, you could see a pulley on a ______________.
What is flagpole?
100
The wheel and axle is made up of two parts: the wheel that turns on an axle, which is also called the __________.
What is rod?
200
This equals force times distance.
What is work?
200
The push or pull that turns a lever is the ____________.
What is force?
200
If you use an inclined plane, the distance is longer, but it takes less _______________.
What is effort?
200
The pulley uses a ____________ and rope to lift a load.
What is wheel?
200
You create a screw when you wrap on inclined plane into a _______________ around a pole.
What is spiral?
300
This is a tool that makes work easier to do.
What is a (simple) machine?
300
A lever is a board or bar that moves on a _______________.
What is fulcrum?
300
An inclined plane is a simple machine that is a flat surface that is ___________ at one end.
What is higher?
300
Two inclined planes placed back to back make this simple machine.
What is a wedge?
300
Using a screw takes ______________ force than pounding a nail.
What is less?
400
Using a machine allows us to use ____________ force to move something.
What is less?
400
The point where the lever turns is the _____________.
What is fulcrum?
400
The inclined plane is a simple machine that is a ___________________ that is higher at one end.
What is flat surface?
400
In a wedge, force is used to raise an object or _____________ the objects apart.
What is split?
400
Name three places you would find a wheel and axle.
What are _____, _____, and _____?
500
A simple machine is a machine with _________________ moving parts.
What is few or no?
500
A lever can let you change direction of work, or it can change the amount of ______________ needed.
What is force?
500
Name three places you might find an inclined plane.
What are ______, _______, and ______?
500
Name three places you might find a pulley.
What are ________, __________, and ___________?
500
Name three places you would use the simple machine the screw.
What are __________, ___________, and __________?
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