75 SSM In Fig. 33-65, a light ray en- ters a glass slab at point A at incident angle e = 45.0° and then undergoes total internal reflection at point B. Air (The reflection at A is not shown.) What minimum value for the index of refraction of the glass can be in- ferred from this information? Incident ray Glass

Q: 106 In Fig. 33-78, where n, = 1.70, n2 = 1.50, and nz = 1.30, light re- %3D fracts from material 1…

A: Since, you have posted multiple sub-parts, we have answered the first three sub-parts for you. If…

Q: •• Alight ray passes through a prism with an apex angle of a, as shown in Figure 31-62. The ray and…

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Q: *67 O In the ray diagram of Fig. 33-63, where the angles are not drawn to scale, the ray is incident…

A: a) The expression for the critical angle, as the ray is incident at the critical on the interface…

Q: ★A monochromatic parallel beam of light emitted by an He-Ne laser strikes a triangular 30°-60°-90°…

A: FORMULA USED:

Q: (III) A beam of light enters the end of an optic fiber as shown in Fig. 32-59. (a) Show that we can…

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Q: •48 In Fig. 33-48a, a light ray in water is incident at angle 61 on a boundary with an underlying…

A: Since you have uploaded a question with multiple sub-parts, we will solve the first three sub-parts…

Q: 5- Figure 33-15a, drawn in perspective, shows a system of three polarizing sheets in the path of…

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Q: 46 In Fig. 33-47a, a light ray in an underlying material is incident at angle ✪ on a boundary with…

A: Given:Refractive indexRI of water, nw = 1.33From the graph:For Material 1− θ2 = 90o when θ1 = 45oFor…

Q: is 90°. 48 In Fig. 33-48a, a light ray in water is incident at angle on a boundary with an…

A:

Q: A ray of light is refracted through three different materials (Fig. 23-49). Which material has (a)…

A: By looking at the direction and the relative amount that the light rays bend at each interface, we…

Q: A beam of light strikes the plane surface of silicate flint glass at an angle of incidence of 45°.…

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Q: A light ray enters a material from air at at an angle of incidence of 30.0°. The ray continues…

A: Given,angle of incidence of the light, i = 30.0°angle of refraction, r = 23.0°the material is…

Q: 44 In Fig. 33-42, unpolarized light is sent into a system of three polarizing sheets, which…

A: Let A be the amplitude of incoming light. After passing polarizer 1, its amplitude is Acosθ2…

Q: Which statement is true for the reflection of light? O None of these O The reflected light is less…

A: It's a concept of light phenomena

Q: •4 In Fig. 35-32a, a beam of light in material 1 is incident on a boundary at an angle of 30°. The…

A: From the graph, at an angle θ = 30°. The refractive index of the material n2 is 1.50. From Snell’s…

Q: Parallel light rays cross interfaces from medium 1 into medium 2 and then into medium 3 as shown in…

A: If the ray bends towards normal, then the refractive index of that medium is greater. When rays go…

Q: Light is incident on an equilateral glass prism at a 45.0° angle to one face, Fig. 23–64. Calculate…

A: Given: The angle of incidence is θ=45°. The refractive index is n=1.54.   The angle of reflection…

Q: a) what is the minimum index of refraction for a glass or plastic prism to be used in binoculars…

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Q: •45 When the rectangular metal tank in Fig. 33-46 is filled to the top with an unknown liquid,…

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Q: 61 Go In Fig. 33-59, light initially in material 1 refracts into material 2, crosses that material,…

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Q: You look into an aquarium and view a fish inside. One ray of light from the fish is shown emerging…

A: Introduction: According to the law of refraction, when a light ray passes from a denser medium to a…

Q: 53 SSM www ILW In Fig. 33-53, a ray is incident on one face of a triangular glass prism in air. The…

A: Given,

Q: -55 O SSM In Fig. 33-55, a 2.00- m-long vertical pole extends from the bottom of a swimming pool to…

A: Given information: Here, L is the total length of the pole and l is the pole’s length that is…

Q: •49 Figure 33-49 shows light re- flecting from two perpendicular reflecting surfaces A and B. Find…

A: Ray diagram

Q: A light ray is incident on the outer surface of the polyethylen at an angle of 41.2° with the…

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Q: 12 In Fig. 33-35, light travels from material a, through three layers of other materials with…

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Q: 77 E Rainbow. Figure 33-67 shows a light ray entering and then leaving a falling, spherical raindrop…

A: Given information: Here, nred and nblue are the refractive index for the red and the blue light…

Q: ..54 Dispersion in a window pane. In Fig. 33-54, a beam of white light is incident at an- gle = 50°…

A: For a parallel slab, the incident and refracted light are parallel irrespective of the refractive…

Q: •39 In Fig. 34-38, a beam of parallel light rays from a laser is in- cident on a solid transparent…

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Q: If the apex angle of a prism is $ = 75° (see Fig. 23–63), what is the minimum incident angle for a…

A: Given that  the apex angle of a prism isϕ=750 n=1.58 Suppose the minimum incident angle =θ1