Dispersion of Light

Khyber Pakhtunkhwa Board > Class 7 > General Science (Total Videos: 160)

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Chapter 9: Dispersion of Light (16 videos)   (Practice Test)
9.1: Refraction of Light  (Practice Test)
  1. light
  2. Refraction of Light
9.2: Effects of Refraction
  1. Real And Apparent Depth
9.3: Laws of Refraction and Refractive Index  (Practice Test)
  1. Laws of Refraction
  2. Refractive Index
9.4: Critical Angle
  1. Critical Angle
9.5: Total Internal Reflection  (Practice Test)
  1. Total Internal Reflection
  2. Applications of Total Internal Reflection
  3. Parioscope
  4. Mirages
  5. Fish Eye View
9.6: Dispersion of Light  (Practice Test)
  1. Dispersion of Light
  2. Fomation of Rainbow
  3. Colours of Light
9.7: Newton Colour Disc
  1. Newton Colour Disc
9.8: Colours of Objects
  1. Colours of Objects