Unit 6: Forces on the Body

Learner Objectives

  1. Identify the types of forces acting on an object in order to draw a free body diagram.[2]
  2. Apply the concept of static equilibrium to determine the size and direction of forces, including tension, friction, normal forces.[3]
  3. Identify classes of levers and explain advantages and disadvantages of each classes in terms of mechanical advantage and range of motion.[2]
  4. Apply lever and static equilibrium concepts to solve for forces and calculate mechanical advantage in scenarios involving levers. [3]

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