A man shines a flashlight from a boat into the water, illuminating a rock as in the figure below. What is the angle of incidence 8, (in degrees)? 2.62 m 1.22 m
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A: Let n1( refractive index of medium 1) n2= refractive index of medium 2
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A: (given) Refractive index of air (ni) = 1 Refractive index of water (nf) = 1.33 Angle of refraction…
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A: The angle between the ray in the water and the perpendicular to the water is 25°We will use snell's…
Q: The angle of refraction of a ray of light traveling into water from air is 34 degrees. Which of the…
A: The index of refraction of air is 1. The index of refraction of water is 1.33.
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Q: Reflection and Refraction (The Nature and Propagation of Light) The critical angle for total…
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Q: Light travels from water (n=1.3) to air (n=1.0). Its angle of incidence is 36?. What is its angle…
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Q: From inside an aquarium, a ray of light is directed at the glass so that the angle of incidence in…
A: Angle of incidence in water = 52oRefractive index of water = 1.33 Refractive index of glass = 1.5
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A: Given that - angle of refraction To Find - We have to determine the angle of incidence in the air.
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Q: Two plane mirrors intersect at right angles. A laser beam strikes the first of them at a point d =…
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Q: An underwater scuba diver sees the Sun at an apparent angle of 34.7º from the vertical. What is the…
A: n 1 sin @1= n 2 sin @ 2 Snell's Law of Refraction sin @1 = 1.333sin34.7° Substitute what we…
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Q: A ray of light enters the top of a glass of water at an angle of 37° with the vertical. What is the…
A: Given data, Angle of incident of the ray = 37o Refractive index of the water = 1.33
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A: Given Light beam angle = 50° Mirror angle = 30°
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Q: The speed of light in an unknown medium is measured to be 1.34 x 108 m/s. What is the index of…
A: Given data: Speed of light, v=1.34×108 m/s Our question is to find the index of refraction (n) of…
Q: A light ray passes through a glass lens, shown in cross section in the figure below. Find the angle…
A: Please follow the steps below.Explanation:
Q: A laser beam is shone on a mirror as indicated below. The angle of incidence is 50 degrees.…
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Q: A beam of light enters a prism at an angle of 62.3o below the normal at point A. The emerging ray…
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Q: As shown in the figure, a light beam travels from air, through olive oil, and then into water. If…
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Q: ray of light travels from air into another medium, making an angle of ?1 = 45.0° with the normal as…
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Q: A ray of light strikes a flat, 3.5-cm-thick block of glass (n = 2.5) at an angle of 15° with the…
A: The angle of incidence with the normal at top of glass, The refractive index of glass, ng=2.5The…
Q: As shown a ray of light entering an equilateral prism, with all sides and angles equal to each…
A: For the prism, let the refractive index be μ. Given, From the figure, angle of incidence is given…
Q: A ray of light initially in water enters a transparent substance at an angle of incidence of 37º,…
A: Given, Refractive Index of water,μw=1.33Angle of incidence,θi=370Angle of refracted,θr=250Speed of…
Q: (N.A.) of the fiber. For a cable with a core that has an index of refraction of 1.5 and a cladding…
A: Given, Index of refraction of core n1=1.5 Index of refraction of cladding n2=1.28 we know, Numerical…
Q: Current Attempt in Progress The drawing shows a laser beam shining on a plane mirror that is…
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Q: Why were you not able to calculate ∠i ÷ ∠R or (sin ∠i ) ÷ (sin ∠R) for an angle of incidence of 0°?
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Q: As shown in the figure, the angle between two plane mirrors (M, and M,) is 125°. If the incident ray…
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Q: A light beam is incident upon a mirror that is held horizontally. The angle that the light beam…
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Q: A ray of light is incident from the glass into a liquid at an angle of 52 degrees measured from the…
A: Refractive index of glass=1.4 Refractive index of liquid= u Incident angle from liquid surface=52…
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