Electricity and electronics: State, explain and apply principles used in electrodynamics

Subject outcome

Subject outcome 4.1: State, explain and apply principles used in electrodynamics

Learning outcomes

  • Identify and differentiate between stationary and moving electrical machines (transformer, generator, and motor)
  • Describe the efficiency of stationary and moving electrical machines
  • Define single-phase and three-phase and identify its applications.
  • Define and calculate energy transfer in an electrical circuit.
  • Define and calculate electrical power and identify its application on tools, etc.
  • Determine the relationship between current, pd, resistance and power.

Unit 1 outcomes

By the end of this unit you will be able to:

  • Identify and differentiate between stationary and moving electrical machines (transformer generator and motor).
  • Describe the efficiency of stationary and moving electrical machines.
  • Define single-phase and three-phase.
  • Identify the applications of single- and three-phase electricity.

Unit 2 outcomes

By the end of this unit you will be able to:

  • Define and calculate energy transfer in an electrical circuit.
  • Define and calculate electrical power.
  • Identify the application of power on tools, etc.
  • Determine the relationship between current, pd, resistance and power.

License

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National Curriculum (Vocational) Physical Science Level 4 by Department of Higher Education and Training is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.

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