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Electricity and Magnetism · Semester 2

Parallel Circuits

Students will analyze and calculate total resistance, current, and voltage in parallel circuits.

Key Questions

  1. Explain why components in a parallel circuit can operate independently.
  2. Analyze how adding more resistors in parallel affects the total resistance and current.
  3. Compare the advantages and disadvantages of series and parallel circuits in household wiring.

MOE Syllabus Outcomes

MOE: Electricity and Magnetism - S3MOE: Current of Electricity - S3
Level: Secondary 3
Subject: Physics
Unit: Electricity and Magnetism
Period: Semester 2

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