WorksheetsSimple and complex machines
Total questions: 20
Worksheet time: 2hrs 40mins
A device that has very few or no moving parts is a...
simple machine
complex machine
Which is NOT a type of simple machine?
spring
screw
pulley
wedge
This is an example of what simple machine?
pulley
lever
screw
inclined plane
What kind of simple machine is this?
lever
wheel and axle
inclined plane
screw
Can you name this simple machine?
wheel and axle
lever
pulley
wedge
Can you name this simple machine?
lever
wedge
pulley
inclined plane
Which simple machine can we find in a stair?
wedge
pulley
inclined plane
wheel and axle
Which simple machine do we find in a lightbulb?
wedge
pulley
inclined plane
screw
What type of simple machine are these people using to move the wheelchair into the school bus?
lever
wedge
inclined plane
pulley
What do you call a machine made up of two or more simple machines?
complicated machine
complex machine
comprehensive machine
constructed machine
Is this a simple machine or a complex machine?
simple machine
complex machine
A wheelbarrow is an example of a complex machine. Which simple machine is NOT found in this object?
lever
wedge
wheel and axle
A shovel is an example of a complex machine. What simple machines are used to make up this complex machine?
lever and wedge
inclined plane and lever
pulley and wedge
lever and screw
A fishing pole is an example of a complex machine. What simple machines are used to make up this complex machine?
lever, wheel and axle, pulley
wheel and axle, inclined plane, pulley
wheel and axle, pulley, inclined plane
A pair of scissors is an example of a complex machine. What simple machines are used to make up this complex machine?
lever and wheel and axle
wedge and inclined plane
lever and wedge
pulley and screw
This machine needs energy from ________
electricity
people
wind
water
