Light enters a container of benzene at an angle of 43° to the normal; the refracted beam makes an angle of 27° with the normal. Calculate the index of refraction of benzene.

Q: A ray of light passes from air into alcohol at an angle of incidence of 35.5 degrees. Use the GUESS…

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A: Ray tracing is the technique of determining or following the paths that light rays take.

Q: 5. The movement of the light from a medium with a small refractive index to a medium with a large…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 4.A liquid with high viscosity will flow slowly. a. True b. False 5. Rays refract towards medium…

A: Some facts

Q: Snell' Law describes the relationships between the paths taken by the light rays in terms of the…

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A: 2) Given: Here, θi is the incidence angle.

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A: Using Snell’s law,

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A: Let's consider each option one by one Rough surface Incorrect  Rough surfaces do  allow reflection…

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A: Height at which the laser is placed is h = 30 cm The angle formed by the laser with the surface is…

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A: Given line of sight for underwater swimmer = 25o with a normal to the surface of the water. We have…

Q: 18. What is the angle of incidence of the ray of light in the image? 30°i 30° 60° 60° O 30 degrees O…

A: It is being asked to tell the angle of incidence in the given image.

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

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A: Required : Which statement is true.

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A: "Since you have asked multiple question, as per our guidelines we will solve the first question for…

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Q: Snell' Law describes the relationships between the paths taken by the light rays in terms of the…

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A: Given, Focal length (f)= 40cm = 40/100 m = 0.4m

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A: Speed of light through some given unknown medium = 1.2412 ×108 m s-1Speed of light through vaccum =…

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A: here,θ1=90-65θ2=48nw=43

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A: In this problem, why is glass rod appears to bend see into the water as shown figure.

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Q: 19.) An incident light passes through an aquarium, which is from glass to water. Which of the…

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Q: beam of light is incident from air on the surface of a liquid. If the angle of incidence is 37.0°…

A: Given: The angle of incident is 37o. The angle of refraction is 21.3o.

Dispersion of White Light

Snell’s law is a formula that gives a relation between the angle of incidence and angle of refraction and is given as: