Types of reflection
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This document discusses reflection of light. It describes two types of reflection: regular reflection, which occurs on smooth surfaces like mirrors and reflects light regularly; and diffuse reflection, which occurs on rough surfaces and reflects light irregularly in different directions. The document also lists activities that involve identifying materials that reflect light and demonstrating the path of light rays using a medium like dust or smoke.
Types of reflection
- 2. AAppppuu
- 3. Appu Raju
- 6. Activity 1 List out the materials that reflect light
- 8. Activity 2 REFLECTION OF LIGHT DEMONSTRATION
- 9. The path of light ray can be seen only if there is a medium like dust or smoke
- 10. Activity 2 Types of Reflection
- 11. Smooth surface
- 14. When light falls on a mirror, steel plate, smooth floor tile etc, it is reflected regularly. This is known as regular reflection. Mirrors are surfaces which reflect light regularly
- 15. Rough Surface Rays reflected at different directions Diffuse Reflection
- 17. When light falls on rough surfaces, it is reflected irregularly. This is diffuse reflection
- 18. Reflection Regular Reflection Diffuse Reflection
- 19. Activity 3 Game