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SS3: PHYSICS - 2ND TERM

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  1. Magnetic Field | Week 1
    4 Topics
  2. Electromagnetic Field
    4 Topics
  3. Electromagnetic Induction
    6 Topics
  4. The Transformer
    5 Topics
  5. Simple A.C Circuit
    4 Topics
  6. Models of the Atom
    2 Topics
  7. Radioactivity
    3 Topics
  8. Half Life
    8 Topics
  9. Energy Quantization
    3 Topics
  10. Photoelectric Effect
    4 Topics
  11. Wave Particle Paradox
    3 Topics



Lesson 5 of 11
In Progress

Simple A.C Circuit

Performance Objectives

By the end of the lesson, the students should be able to:

  • Explain peak and r.m.s value of current and p.d in a.c circuit
  • Define and explain impedance and reactance
  • Establish phase relationship between current and p.d in a.c circuit 
  • Determine current in circuit containing: (i) Resistance & inductance (ii) Resistance & capacitance (iii) Resistance, inductance & capacitance
  • Determine power in a.c circuit
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