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Pulley

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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.
  • Interactive Simulations
    Block And Tackle

    Block And Tackle

    by CK-12 //at grade

    Learn about the relationship between force, work, energy, and mechanical advantage using a simple machine.

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