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Simple Machines

Vocabulary

TermDefinition
SIMPLE MACHINE A tool that makes work easier.
LIGHT BULB An example of a screw
BOLT An example of a screw
CURTAINS An example of a pulley
WINDOW BLINDS An example of a pulley
INCLINED PLANE A sloped surface.
LEVER A bar on a pivot used to lift something on the other side.
WHEEL and AXLE A machine where a rope unwinds from a wheel on to the axel.
PULLEY A wheel and cord used to move
WEDGE A piece of material used to separate two things.
SCREW A spiral rod.
DOOR KNOBS An example of a wheel and axle
BICYCLE An example of a wheel and axle
HILL An example of an inclined plane
RAMP An example of an inclined plane
SEE SAW An example of a level
CROWBAR An example of a level
SHOVEL An example of a wedge
KNIFE An example of a knife
Created by: chenaultjo