47 Unit 5 Review

Key Terms and Conepts

Learner Objectives

  1. Define center of gravity, support base, normal force, static friction and kinetic friction.[2]
  2. Compare the relative torque applied to objects by various forces.[2]
  3. Identify the type of equilibrium exhibited by various structures and rank their relative stability.[2]
  4. Apply static equilibrium concepts to determine forces in physical situations, including normal force and friction.[3]


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