The diagram below shows the path of a ray of light from a point source in medium 1 (refractive index 1.6) which entersmedium 2 (refractive index n₂) and finally emerging into the air(n = 1.0) at an angle e with the normal.AIR7.-1.0MEDIUM 2MEDIUM 1-1.6LightSourceWhich of the following correctly gives the expression for the refractive index n₂?nisin xA. 12B. n₂ =sin 30⁰nisin xsin 300ni sin 300n₁D. 122sinxsin x(sin300)C. n₂30°

Answered: Image /qna-images/answer/6f4b7d36-20bc-4947-99fa-77978cfc6517.jpg

The diagram below shows the path of a ray of light from a point source in medium 1 (refractive index 1.6) which enters medium 2 (refractive index n₂) and finally emerging into the air(n = 1.0) at an angle e with the normal. 1 f AIR MEDIUM 2 #₂ 30° MEDIUM 1 11 1 Light Source 1 Which of the following correctly gives the expression for the refractive index n2? A. n₂ = nisin x sin 300 B. 12 sin 300 nisin x C. 1₂ ny sin 300 nj sinx sin x(sin300) D. 7₂ =

The diagram below shows the path of a ray of light from a point source in medium 1 (refractive index 1.6) which enters medium 2 (refractive index n₂) and finally emerging into the air(n = 1.0) at an angle e with the normal. 1 f AIR MEDIUM 2 #₂ 30° MEDIUM 1 11 1 Light Source 1 Which of the following correctly gives the expression for the refractive index n2? A. n₂ = nisin x sin 300 B. 12 sin 300 nisin x C. 1₂ ny sin 300 nj sinx sin x(sin300) D. 7₂ =

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Light incident in a medium with an index of refraction 1.47 encounters a medium with an index of refraction 1.18. Which of the following best describes what can happen? If there isn't total internal reflection, then the light that refracts into the second medium bends away from the normal. There will never be total internal reflection and the light that refracts into the second medium will bend away from the normal. If there isn't total internal reflection, then the light that refracts into the second medium bends towards the normal. There can only be total internal reflection.
Assume that a material is composed of 3 layers in descending order: air (nair = 1.00), water (nwater = 1.33), and glass (nglass= 1.52). Then, assume that a monochromatic light ray in the air passes through the surface of water with an angle of incidence 0₁ = 40 degrees. A. Find the angle of refraction in glass after it passes completely through the water layer. B. Find how fast is the light ray moving in the glass?
A = 60 B = 70 C = 170 D = 7
We know that the index of refraction of materials can help identify those materials. A light beam is shined onto a surface a reflected ray and is found to be completely polarized when the angle of incidence is 53.5°.(a) What is the index of refraction of the reflecting material? (b) What is the angle of refraction if some light passes through the surface of the material?°
I5
A beam of light is traveling in air and strikes a material. The angles of incidence and refraction are 53.0° and 34.0°, respectively. Obtain the speed of light in the material. Number i Units
Assume that a material is composed of 3 layers in descending order: air (nair = 1.00), water (nwater = 1.33), and glass (nglass= 1.52). Then, assume that a monochromatic light ray in the air passes through the surface of water with an angle of incidence 0₁ = 40 degrees. A. Find the angle of refraction in glass after it passes completely through the water layer. B. Find how fast is the light ray moving in the glass?
Question 18: a. Speed of light in a medium is (21) x 10° m/s. Find the refractive index of that medium. Also calculate the time taken by light to travel (24) mm in that medium. b. If a light ray propagates from a medium 1 of refractive index (21.55) to a medium 2 of refractive index (20.55), find the critical angle (in degree, minutes, and seconds) for the medium 1-medium 2 interface. c. Find the refractive index of core of an optical fibre of numerical aperture (19.525) Consider the refractive index of cladding of this fibre is (20.45).
Light has a wavelength of 310.3 nm and a frequency of 5.683 × 10¹4 Hz when traveling through a certain substance. What is the refraction index of this medium? Use 2.998 × 108 m/s for the speed of light in a vacuum. Number i Units
1. A light ray hits a surface at an angle of 12°. The material on the other side of the surface has an index of refraction of 1.14 and the light is making an angle of 15° with the surface when it exits on the side. What is the index of refraction on the incident side of the surface?
As a ray of light travels through a medium with wavelength and speed v = f x , the refractive index (n) of that medium may be expressed as (where fo and o are the frequency & wavelength in free space) Group of answer choices o / x o f/ fo / o
a) calculate n(glass) average b) Determine the refractive index of n(glass) from the graph. c) Using the two values of (n(glass)) obtained experimentally, calculate the % difference.