WebA higher optical density indicates how much slower the wave travels through that material. When light refracts from one medium to another, one is said to be rarer, while the other is said to be denser. As a result, the term "rarer and denser medium" is a relative one. Webi understood that light takes a short path (refracts) as it goes from rarer to denser due to more density (more obstruction from particles of medium). but who is giving it energy to move with the same speed after second refraction (from denser to rarer). • ( 18 votes) Upvote Flag Francesco Maoli 8 years ago

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WebMar 30, 2024 · In the atmosphere, the layers of air have different optical densities. That means that different layers of air have different refractive index. Air in upper atmosphere … WebJan 30, 2024 · This is definition of refraction. It is assumed that the ray of light passes obliquely from one medium to another. (There is no question of explanation.) ... Explain the terms optically rarer medium and optically denser medium with examples. Answer: When we consider two media (such as air and glass), the medium with lower refractive index is ... hrr range

What do you mean by an optically denser and optically …

WebMar 30, 2024 · Those mediums which have a lower refractive index are called Optically Rarer Mediums Example Refractive Index of Air is 1.0003 and Water is 1.33 It means that … WebSep 22, 2024 · When a ray of light travels from an optically denser medium (medium having a larger value of μ) to an optically rarer medium (medium having a smaller value μ), the angle of refraction, r will be greater than the corresponding angle of incidence, i we have, s i n i s i n r = μ 2 μ 1 < 1 WebThe medium in which the velocity of light is larger is called optically rarer medium and the medium in which the velocity of light is smaller is called the optically denser medium. The … hr rank meaning