FIGURE 26-75 shows a ray of light entering one end of an optical fiber at an angle
Question:
FIGURE 26-75 shows a ray of light entering one end of an optical fiber at an angle of incidence θi = 50.0°. The index of refraction of the fiber is 1.62.
In figure 26-75
(a) Find the angle θ the ray makes with the normal when it reaches the curved surface of the fiber.
(b) Show that the internal reflection from the curved surface is total.
Step by Step Answer:
Picture the Problem Light enters an optical fiber ...View the full answer
Related Video
The law of reflection states that the angle of reflection equals the angle of incidence ???????? = ???????? A bouncing ball obeys the “law of reflection,” which says that the ball leaves the surface at the same angle it approached the surface. The ball’s next bounce is 3.0 m to the right of its first bounce.
Students also viewed these Modern Physics questions
-
The drawing shows a ray of light traveling through three materials whose surfaces are parallel to each other. The refracted rays (but not the reflected rays) are shown as the light passes through...
-
The drawing shows a ray of light traveling from point A to point B, a distance of 4.60 m in a material that has an index of refraction n1. At point B, the light encounters a different substance whose...
-
Figure P35.52 shows a top view of a square enclosure. The inner surfaces are plane mirrors. A ray of light enters a small hole in the center of one mirror. (a) At what angle θ must the ray...
-
The object provides methods for the creation of Statement objects that will be used to execute Oracle statements in the next step. a. Statement b. Connection c. DriverManager d. Driver
-
If the opening in Problem 4 is in an in situ stress field such that h = 0.01v, is there a possibility of failure? Justify your answer.
-
_______causes people to participate in an activity for their own enjoyment. a. Intrinsic motivation b. Extrinsic motivation c. Self motivation d. Social motivation
-
At a certain point in a pipe, air flows steadily with a velocity of \(150 \mathrm{~m} / \mathrm{s}\) and has a static pressure of \(70 \mathrm{kPa}\) and a static temperature of \(4{ }^{\circ}...
-
Record the following transactions using T accounts, assuming the periodic inventory system is used: Aug. 4 Sold merchandise on credit to Rock Company, terms n/30, FOB destination, $2,520. 5 Paid...
-
Korda International Inc. recently issued new securities (common shares and bonds) to finance a new project with a cost $16 million. The equity issued had a flotation cost of 8%, while the debt issued...
-
The Blacks moved from Maine to Nevada. As a result, they sold their house in Maine on January 4, 2018. They originally paid $76,000 for the home on July 3, 1993, but managed to sell it for $604,000....
-
A film of oil, with an index of refraction of 1.48 and a thickness of 1.50 cm, floats on a pool of water, as shown in FIGURE 26-74. A beam of light is incident on the oil at an angle of 60.0° to...
-
Suppose the fiber depicted in Figure 26-75 has an index of refraction of 1.62 and its curved surface is surrounded by a cladding material with an index of refraction of 1.52. In figure 26-75 (a) What...
-
Graph each inequality. 1 y <
-
A class in which of the following parts of a module service should include a method call to load(ChocolateLab.class) that would allow callers to use it? A. Consumer B. Service locator C. Service...
-
What is the name of a file that declares a module? A. mod.java B. mod-data.java C. mod-info.java D. module.java E. module-data.java F. module-info.java
-
Which method can be applied to an existing Stream to return a stream with a different generic type? A. distinct() B. iterate() C. peek() D. sorted() E. filter() F. None of the above.
-
How many times does the following application print Ready at runtime? A. Zero. B. One. C. Three. D. The code does not compile. E. An exception is thrown at runtime. package parade; import...
-
Which of the following are modules supplied by the JDK? (Choose three.) A. jdk.base B. jdk.basic C. jdk.desktop D. jdk.javadoc E. jdk.jdeps F. jdk.net
-
Analyze this statement: U.S. tariffs on imported products from low-wage foreign nations create an incentive for migration of low-skilled immigrants into the United States.
-
Suppose the S&P 500 futures price is 1000, = 30%, r = 5%, = 5%, T = 1, and n = 3. a. What are the prices of European calls and puts for K = $1000? Why do you find the prices to be equal? b. What...
-
A hoop starts from rest at a height 1.2 m above the base of an inclined plane and rolls down under the influence of gravity. What is the linear speed of the hoops center of mass just as the hoop...
-
A cylindrical hoop, a cylinder, and a sphere of equal radius and mass are released at the same time from the top of an inclined plane. Using the conservation of mechanical energy, show that the...
-
For the following objects, which all roll without slip-ping, determine the rotational kinetic energy about the center of mass as a percentage of the total kinetic energy: (a) A solid sphere, (b) A...
-
Who is your favorite designer from the 20th Century (the 1900s)? Give a detailed explanation of why he or she is your favorite and how his/her designs have impacted the fashion industry.
-
Describe what the article was about? What stood out the most in the article? How it relates to the fashion industry? Was the article useful in expanding knowledge as it relate to textile? Website...
-
Explain why special events have arisen in human civilization, why they are so popular, and how they contribute to community development and benefit stakeholders and host communities. Describe the...
Study smarter with the SolutionInn App