Muscular System- Gross Anatomy $100 $200 $300 $400 $500 $100$100$100 $200 $300 $400 $500 General Principles FINAL ROUND Head Muscles Trunk Muscles Upper.
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How can a simple machine reduce force
Notes 13-4 Machines and the body. Force A push or pull on an object Described by magnitude (strength) and direction Unit = Newton.
Making Work Easier For You and Me. . .
Pennington Mr. Pennington Pennington SIMPLE MACHINES - Change the amount, distance, or direction of a force needed to do work. MECHANICAL ADVANTAGE -
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Simple Machines
Daniel Senise
