Show:
True or False
Definitions
Types of Simple Machines
Examples
100

Simple machines have many moving parts. True or False

False

100
What is an inclined plane wrapped into a spiral?
What is a screw
100
Which simple machine is a doorknob an example?
What is wheel and axle
100
What is an example of a lever?
What is see saw
200

Simple machines help people do work. True or False

True

200
Which simple machine is a straight bar that moves on a fixed point?
What is lever
200
How many types of simple machines exist?
What is 6
200
What is an example of a wedge?
What is doorstop, knife, or ax.
300

Simple machines are run by muscle energy. True or False

What is True

300
A simple machine with a flat surface and one end higher than the other.
What is inclined plane
300
Which simple machines has a fulcrum?
What is lever
300
What is an example of a wheel and axle?
What is ferris wheel or doorknob
400

Simple machines make work easier. True or False

True

400
What is a simple machine made of a wheel attached to a rod?
What is a wheel and axle
400
What are the types of simple machines?
What is pulley, wheel and axle, wedge, inclinded plane, lever, wedge, and screw
400
What is an example of an inclined plane?
What is any ramp
500

Simple machines can be made by a student.

False

500
Name the simple machine that uses a rope and a wheel?
What is a pulley
500
Which simple machine has slanted sides and is used to cut and split things apart?
What is wedge
500
What is an example of a compound machine?
What is scissors or can opener