Simple
machine
How does it make
work easier?
Description
it makes work easier
a lever is a simple machine
Lever
Example 1
Example 2
a seesaw
wheelbarrow
by providing
with a rigid beam and a
leverage
fulcrum
a lifting machine consisting of a
it makes work easier by
Wheel rope that unwinds from a wheel
and axleonto a cylinder drum to provide
car
wagon
making it so you can roll
something
mechanical advantage
a ramp
Inclined
plane
escelator
makes it so you can move
a machine consisting of a sloping
something up without lifting it
surface
a triangular shaped object
it helps us get things apart
axe
saw
Wedge
an inclined plane
Screw
Pulley
around a cylinder
it helps us by moving things
an auger wagon
a silo
like grain up and down
a wheel with a grooved
it helps us
rim and a rope on the
reduce the
wheel
force to lift
a crane
things
blinds