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WorksheetsSIMPLE MACHINES
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
All simple machines make work _________.
a)
harder
b)
smaller
c)
lighter
d)
easier
2.
Simple machines can change the amount of_______ needed to do work.
a)
gravity
b)
people
c)
force
d)
pulley
3.
How many different simple machines are there?
a)
4
b)
5
c)
6
d)
7
4.
Which is not a type of simple machines?
a)
spring
b)
screw
c)
pulley
d)
wedge
5.
Work is
a)
energy from the sun
b)
a force that moves an object
c)
a type of machine
d)
a force that pulls you towards the Earth
6.
Which of these is an example of a wedge?
a)
skateboard
b)
broom
c)
stairs
d)
butter knife
7.
What type of simple machine are these people using to move the wheel chair into the school bus?
a)
lever
b)
wedge
c)
inclined plane
d)
pulley
8.
A push or a pull that can move an object is
a)
fulcrum
b)
force
c)
machine
d)
lever
9.
This type of simple machine has a slanted surface.
a)
wedge
b)
screw
c)
pulley
d)
inclined plane
10.
Simple machines make the work we have to do easier, but it is still the same amount of work.
a)
TRUE
b)
FALSE
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