SPM Form 5 Chemistry Chapter 3 - Electromagnetism

  1. Introduction to Magnetism (Revision)
  2. Electromagnet
    1. Straight Wire (Video 1)
    2. Flat Coil
    3. Solenoid
    4. Apllications of Electromagnet
      1. Electric Bell
      2. Electromagnetic Relay
      3. Circuit Breaker
      4. Telephone Earpiece
  3. Force on a Current Carrying Conductor
    1. Turning Effect of a Current-Carrying Coil in a Magnetic Field
      1. Moving Coil Meter
      2. Direct Current Motor
      3. Loud Speaker
    2. Force between 2 Current Carrying Conductor
  4. Electromagnetic Induction
    1. Faraday's Law and Lenz's Law (Video 1)
    2. Induced EMF and Current in a Straight Wire
    3. Induced EMF and Current in a Solenoid
    4. Application of Electromagnetic Induction
      1. DC Generator
      2. AC Generator (Video 1)
    5. Direct Current and Alternating Current
    6. Root Mean Square Voltage/Current
  5. Transformer
    1. Types of Transformer and Their Calculation
    2. Factors Affect the Efficiency of a Transformer
  6. Generation and Transmission of Electricity
    1. Sources of Energy Used to Generate Electricity
      1. Hydroelectric
      2. Fossil Fuel
      3. Solar Energy
      4. Nuclear Power
      5. Biomass Energy
      6. Wind Energy
    2. Transmission of Electricity
    3. National Grid Network
  7. Intensive Notes
  8. Formulae List- Mind Map