What is an inclined plane
What is a Lever video
Wedges
Wedges and Screws
Wheels
Pulleys

Levers
First Class Levers
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Image result for first class levers
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Second class Levers


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Image result for second class levers
Image result for second class levers
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Image result for second class levers examples


Third Class Levers
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Image result for third class levers
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Image result for third class levers
Image result for third class levers



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Image result for third class levers

Double Levers
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Image result for double lever scissors