Electricity and Circuitry · Electricity & Magnetism

Practical Electricity and Safety

Evaluating electrical energy usage and safety mechanisms in domestic settings.

Key Questions

  1. 1How does the fuse rating protect a circuit from thermal damage during an overload?
  2. 2What variables affect the cost-effectiveness of switching to LED lighting on a city scale?
  3. 3How would an engineer apply grounding principles to prevent electrical shock in wet environments?

MOE Syllabus Outcomes

MOE: Practical Electricity - S4
Level: Secondary 4
Subject: Physics
Unit: Electricity and Circuitry
Period: Electricity & Magnetism

Suggested Methodologies

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