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SS3: PHYSICS - 2ND TERM

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  1. Magnetic Field
    10 Topics
    |
    1 Quiz
  2. Magnetic Field
    5 Topics
    |
    1 Quiz
  3. Electromagnetic Field
    4 Topics
    |
    1 Quiz
  4. Electromagnetic Induction
    7 Topics
    |
    1 Quiz
  5. The Transformer
    5 Topics
    |
    1 Quiz
  6. Simple A.C Circuit
    11 Topics
    |
    1 Quiz
  7. Models of the Atom
    2 Topics
    |
    1 Quiz
  8. Radioactivity
    3 Topics
    |
    1 Quiz
  9. Half Life
    8 Topics
    |
    1 Quiz
  10. Energy Quantization
    5 Topics
    |
    1 Quiz
  11. Photoelectric Effect
    6 Topics
    |
    1 Quiz
  12. Wave Particle Paradox
    6 Topics
    |
    1 Quiz
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Lesson 6 of 12
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Simple A.C Circuit

Performance Objectives:

By the end of the lesson, you 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