Lesson Details


  • Name: Efficiency
  • Code: P.4.10.EN.3
  • Specification Reference: 6.1
  • Keywords: Efficiency, lubricant, wasted energy, useful energy
  • Objectives: To state what is meant by efficiency. To recall and use the efficiency equation. To describe how the efficiency of an object can be increased
  • Competency: Can recall equation
  • Proficiency: Can describe how the efficiency of an object can be increased
  • Mastery: N/A

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