Sound and Light

Sound and Light

1. Sound and light energy

2. The law of Reflection

3. Concave and convex mirrors

   • Concave
     • Concave mirrors make objects look bigger
   • Convex
     • convex mirrors makes objects look smaller

4. Light passing through materi

5. Concave and convex lenses

   • Concave
     • Concave lenses help you see close up objects
   • Convex
     • Convex lenses helps you see further away

6. Eye anatomy

7. Long and short sightedness

8. light dispersal and the spect

9. Seeing Colours

10. Sound transfer

11. The ear

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