8th Science : Boards

Course Curriculum

  • Microorganisms Friend or Foe
    • Plant And Animal Diseases And Food Poisoning
      33 min
    • Food Preservation
      30 min
  • Synthetic Fibre & Plastics
  • Force & Pressure
  • Friction
  • Cell- structure and functions
  • Sound
    • Introduction to Sound
      17 min
  • Light
  • Crop Production and Management
  • Materials : Metals and Non-metals
  • Conservation of Plants and Animals
  • Coal and Petroleum

8th Science : Boards

Introduction to Sound

This is the first video in series of chapter Sound discussing about the introduction of sound and also discuss the types of wave.

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