Refraction
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Light travels through different mediums and its path changes when moving between mediums of different densities. When light travels from air into glass, it passes through two mediums - air and glass. At the interface between the two mediums, the light's path is refracted or bent due to a change in speed. This bending of light when passing between different materials is called refraction.
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Refraction
- 2. IS IT MAGIC ?
- 3. 1. HOW DOES LIGHT TRAVELS? 2. HOW MANY MEDIUM DOES LIGHT TRAVELS BEFORE ADDING WATER IN TO THE GLASS? 3. ARRANGE THE MEDIUM IN ORDER FROM THE COIN TO OUR EYES? 4. HOW MANY MEDIUM DOES LIGHT TRAVELS,IN SECOND SITUATION? 5. ARRANGE THE MEDIUM IN ORDER FROM COIN TO OUR EYES? ACTIVITY CARD
- 4. REFRACTION When light travels from one medium to another,its path undergoes a deviation. This phenomenon of light is called refraction.
- 7. ACTIVITY 1. From the figure , through how many medium does light travels? 2. Where did the path gets deviated? 3. In how many times the path of light is deviated?