JACB - 7 - Science :: Electric Current and its Effects

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Go To: JACB-Sci-Grade 7

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Course Content / Subtopic list:


  1. Introduction to charge,symbols of electronic components
  2. Battery
  3. Cells and types of cells
  4. Heating effect of electric current - conductors and insulators
  5. Electric bulb and electric fuse
  6. Magnetic effect of electric current
  7. Lightning and magnetism
  8. Electromagnet and permanent magnets
  9. Electric bell
  10. Hazards of electricity
  11. MCB [miniature circuit breaker]

Expected Learning Outcome:


SWBAT-

  1. Define MCB
  2. Define battery and cell
  3. Identify various types of cells
  4. Explain the heating effects of electric current
  5. Differentiate between conductors and insulators
  6. Define electric bulb and electric fuse
  7. Explain the magnetic effect of electric current


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