Simple Machines Lab Practicum
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Simple Machines Lab Practicum Mrs. Green 7 th Science
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Simple Machines Lab Practicum. Mrs. Green 7 th Science. Directions. In each picture you are to indicate what simple machine the object is, not the name of the tool itself. If it is a lever, indicated whether it is 1 st , 2 nd , or 3 rd class or it will be counted wrong. #1. - PowerPoint PPT Presentation
Transcript of Simple Machines Lab Practicum
DirectionsIn each picture you are to indicate what simple
machine the object is, not the name of the tool itself.
If it is a lever, indicated whether it is 1st, 2nd, or 3rd class or it will be counted wrong.