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Concept Map

Compound Machine loading

Introduction and examples of a machine that consists of more than one simple machine.

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Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
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    by Whakuk Lee //at grade
    복합기계의 정의, 예, 효율 및 기계적 이점
    This indicates how strong in your memory this concept is
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