BOUNDARY.Hence, the angle of refraction will be smaller than the angle of incidence.Refraction: ​When a RAY of light PASSES from one MEDIUM to another it suffers a change in DIRECTION at the boundary of two mediam is called refraction.The change in direction because the speed of light travels at different speeds in different mediums.The Refractive Index of a medium defines that it is denser or rarer.​

"> BOUNDARY.Hence, the angle of refraction will be smaller than the angle of incidence.Refraction: ​When a RAY of light PASSES from one MEDIUM to another it suffers a change in DIRECTION at the boundary of two mediam is called refraction.The change in direction because the speed of light travels at different speeds in different mediums.The Refractive Index of a medium defines that it is denser or rarer.​

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When light passes from air to water, the angle of refraction is:

General Knowledge General Awareness in General Knowledge 8 months ago

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The correct answer is Less than the angle of incidence. The cause of refraction is a change in light speed and wherever the light speed changes most, the refraction is greatest.The speed is related to the optical density of a material that is related to the index of refraction of a material.Air is the least dense material (lowest index of refraction value) and water is the denser material (largest index of refraction value).Thus, it would be reasonable that the most refraction occurs for the transmission of light across an air-water BOUNDARY.Hence, the angle of refraction will be smaller than the angle of incidence.Refraction: ​When a RAY of light PASSES from one MEDIUM to another it suffers a change in DIRECTION at the boundary of two mediam is called refraction.The change in direction because the speed of light travels at different speeds in different mediums.The Refractive Index of a medium defines that it is denser or rarer.​

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Posted on 23 Nov 2024, this text provides information on General Knowledge related to General Awareness in General Knowledge. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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