Part-1: To determine Refractive Index of a hollow prism filled with a chemical [15] As shown below, a laser beam is deflected by an isosceles right-angled prism. Determine the prism's index of refraction? Laser Beam 22.6° 0 Isosceles Hollow Prism filled with aqueous chemical [151 Part-II: To localize a Goldfish on a Spherical Bowl A goldfish lives in a spherical fish bowl of diameter 80 cm. - 1.33 R = 40 cm Object Virtual image s - 15 cm (a) Determine the real depth of the fish from the near edge of the bowl if it is apparently observed at a depth of 15 cm when viewed from the outside? (b) Is this virtual image formed at 15 cm, an upright image, or an inverted image relative to the object, goldfish? ) Also determine the lateral magnification of the image if the spherical bowl is infinitely large enough?

Q: Brewster’s Law If the angle of incidence and the angle of refraction are complementary angles, the…

A: from geometric mathematics, we know that,  θ1+θ2 =90° ---------(1)   from given relation  n1sinθB…

Q: 6. A thin beam of white light traveling in air strikes one face of a 90.0° glass prism as shown in…

A: From the question, it is given that- Wavelength of red light: λred=700 nm = 700×10-9 m Index of…

Q: 7. Light is going from glass into air, as shown below. The angle of incidence is 30°, and the index…

A: Given: The angle of incidence of the light is ϕ1 = 300 The refractive index of the glass is ng =…

Q: 2) A ray of light is incident to a plane surface separating two sheets of glass. The sheets of glass…

A: The angle of incident of the light ray: The refractive index of sheet 1: The refractive index of…

Q: Total internal reflection happens when the is less than the Select one: a. angle of refraction,…

A: Total internal reflection is defined as " The phenomenon which occurs when the light rays travel…

Q: The picture (Figure 1) shows a room with ceiling height a = 3 m and length b = 8 m. A laser beam…

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Q: Which statement best describes the image that is formed?  The image is real because the reflected…

A: Object distance ,  = -2FIt means the object is placed at 2F (=C) in front of the concave mirror.It's…

Q: inde plete the light rays which pass through the following glass prisms. Take the refractive of…

A: Complete the light rays passing through the glass prism. Given, refractive indexng of…

Q: If the index of refraction of material 1 is n1 = 1.27 and of material 2 is n2 = 1.41, then a total…

A: Total internal reflection occurs when light travels from an optically denser medium (higher…

Q: Light & Optics Part A: A flashlight held by a man 2m above ground creates an angle of reflection…

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Q: Stephen is given a large crystal and needs to verify whether it is a diamond or cubic zirconia. He…

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Q: A small spotlight mounted in the bottom of a swimming pool that is 3.3 m deep emits light in all…

A: The situation can be drawn as below,

Q: A swimmer looking directly down at a lamp at the bottom of a swimming pool observes that the lamp…

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Q: An optical fiber made of a glass core with index of refraction of 1.65 is coated with a clear…

A: Solution: Given: n1 = refractive index of glass core = 1.65 n2 = refractive index of plastic coating…

Q: A ray of light travels from air into another medium, making an angle of θ1 = 45.0° with the normal…

A: Given: angle of incidence, θ1 = 45omedium from which the light is incident, n1 = 1.0(as it is…

Q: 1. Consider a light ray that transitions from a material with a higher index of refraction to a…

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Q: 2. When the light ray illustrated in Figure 1 passes through the glass block of index of refraction…

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Q: the index of refraction for red light in water is 1.331 and that for the blue light is 1.340. If a…

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Q: Part A) Coloured light (shown with a red arrow) is incident on a 30 degree glass prism at an angle…

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Q: A glass (n=1.50) tank is filled with a liquid that has an index of refraction of n=1.90. If a beam…

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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: A tank containing methanol has walls 2.50 cm thick made of glass of refractive index 1.550. Light…

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Q: A fiber optic cable is composed of a core with an index of refraction of 1.80 and cladding that has…

A: Given: The index of refraction of the core is ncore=1.80, The index of refraction of the cladding…

Q: The speed of light in a vacuum is 3×108 m/s and in water 2.25×108 m/s. a) Based on this information,…

A: a)

Q: A costume jewelry pendant made of cubic zirconia is submerged in oil. A light ray strikes one face…

A: When light encounters a boundary between different materials, its behavior can be described and…

Q: A swimmer looking directly down at a lamp at the bottom of a swimming pool observes that the lamp…

A: Given data: The radius, r=2.5 m nw=1.33na=1.00

Q: 1.  A beam of light traveling through a liquid (of index of refraction n1 = 1.42) is incident on a…

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Q: 1. Light shines on a 5.0 cm thick sheet of glass(n=1.5) at an angle of incidence in air (n=1) of…

A: The solution can be given as follows :-

Q: "An object should be placed 30 cm in front of a concave spherical mirror of focal length of 20 cm…

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Q: A beam of light is incident from air onto the flat surface of a piece of sapphire. Part of the beam…

A: Given :     Angle of refraction, r = 33.5°     Refractive index of Sapphire, n2 = 1.79…

Q: Light passing through ice enters an unknown medium (as shown below). unknown 59 ice Index of…

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Q: Question & of 15 A horizontal light ray is incident on a tilted mirror as shown below. The dashed…

A: Draw the ray diagram.

Q: A laser beam in air is incident on a liquid at an angle of 43.0 ° with respect to the normal. The…

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Q: Part A What is the smallest angle 01 for which a laser beam will undergo total internal reflection…

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Q: 2. What is the critical angle for total internal reflection at a benzene-air interface? The index of…

A: Given Data :  Benzene air interface  Refractive index of benzene, n1 = 1.80 Refractive index of air,…

Q: Inverted image Table Object Height, h p(cm) 100 75 50 40 35 30 25 20 17.5 15 13 Average f 4.2cm…

A: Given data, Given focal length f=5cm. Average value of experimentally obtained focal length…

Q: The critical angle for total internal reflection at a liquid-air interface is 40.0°. Part A If a ray…

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Q: Consider the following types of images: 1. Real, inverted and highly diminished image 2. Real,…

A: Explanation: The convex lens is a lens that converges the rays traveling parallel to its principal…

Q: Question 15 Which of the following statements is true with regard to the angles of incidence and…

A: Reflection is the phenomenon of bouncing back of ray of light after hitting the surface.

Q: 1A) Draw a ray diagram to illustrate refraction that occurs when light travels from a fast medium…

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Q: A parallel beam of unpolarized light in air is incident at an angle of 57.5° (with respect to the…

A: Incident angle θi=57.50

Q: Describe the difference between a real image and a virtual image? Can your eyes tell the…

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Q: Problem 3 Light traveling through air strikes the boundary of some transparent material. The…

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Q: The critical angle for total internal reflection at a liquid-air interface is 45.0°. ▼ Part A If a…

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