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Simple Machines
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Published on Nov 22, 2015
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PRESENTATION OUTLINE
1.
SIX SIMPLE MACHINES
BY: CHANDLER LANHAM
Photo by
el cajon yacht club
2.
SCREW
SCREW IS SOMETHING THAT CAN BE FOUND ON A PEANUT BUTTER JAR OR SODA BITTLE LID
3.
PULLEY
THE MORE PULLEYS YOU HAVE THE EASIER IT IS TO LIFT THE LOAD
4.
LEVER
THERE ARE 3 CLASSES OF LEVERS. EXAMPLE OF A LEVER IS A SHOVEL
5.
WHEEL & AXLE
CAN BE FOUND IN DOOR KNOBS AND ON BIKES
Chandler Lanham
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