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Unit Plan

Mechanical Systems

Curated by ACT

A collection of resources on how humans use machines and tools to meet their needs. Covers simple and complex machines, subsystems that transfer forces, mechanical advantage, speed ratio, the effect of friction, efficiency, the science of work, and energy and work. Includes an assignment at the end.

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Concepts
friction, mechanical advantage, simple machines
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Additional Tags
complex machines, efficiency, mechanical systems, how humans use tools and machines to meet needs, science of work, speed ratio, subsystems that transfer forces, mechanical advantage of machines
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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • The intended use for this resource is Instructional
  • This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information