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REFLECTION/ REFRACTION

REFLECTION/ REFRACTION. BOUNCING AND BENDING LIGHT. WAVE MEETS WALL. TOTAL REFLECTION PARTIAL REFLECTION DEPENDS ON THE MATERIAL . LAW OF REFLECTION. ANGLE OF INCIDENCE ANGLE OF REFLECTION LAW OF REFLECTION ANGLE OF INCIDENCE = ANGLE OF REFLECTION. MIRRORS. VIRTUAL IMAGE

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REFLECTION/ REFRACTION

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  1. REFLECTION/REFRACTION BOUNCING AND BENDING LIGHT

  2. WAVE MEETS WALL • TOTAL REFLECTION • PARTIAL REFLECTION • DEPENDS ON THE MATERIAL

  3. LAW OF REFLECTION • ANGLE OF INCIDENCE • ANGLE OF REFLECTION • LAW OF REFLECTION • ANGLE OF INCIDENCE = ANGLE OF REFLECTION

  4. MIRRORS • VIRTUAL IMAGE • FLAT MIRROR • CONVEX MIRROR • CONCAVE MIRROR

  5. TYPES OF REFLECTIONS • DIFFUSE REFLECTIONS • REVERBERATIONS

  6. REFRACTION • OF SOUND • OF LIGHT • THE WORLD’S GREATEST PHYSICIST

  7. YOGI BEAR

  8. INDEX OF REFRACTION • INDEX OF REFRACTION = η • η = c in vacuum/c in the material • Snell’s Law: • η x sinΘ = η‛ x sinΘ‛

  9. Snel’s Law

  10. ATMOSPHERIC REFRACTION • MIRAGES

  11. DISPERSION • PRISMS • RAINBOWS

  12. TOTAL INTERNAL REFLECTION • DISAPPEARING PENNY • CRITICAL ANGLE • FIBER OPTICS

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