Homework Answers
C) n2 > n1 and n2> n3
becasue, when light rays travels from lighter medium to denser
medium it bends towards the normal.
and when light rays travels from denser medium to rarer medium it
bends away from the normal.
Add Answer to:
n1 n2 6. Light rays cross interfaces from medium 1 into medium 2 and then into...
As light travels from a medium with n1 into a medium with n2 and (n1/n2)*sinθ1 is...
As light travels from a medium with n1 into a medium with n2 and (n1/n2)*sinθ1 is greater than 1 what happens? A)The light does not change direction at the interface B)Total internal reflection occurs C)The light is completely absorbed D)This cannot ever happen
A light wave traveling in a medium with index of refraction n1 is incident on another...
A light wave traveling in a medium with index of refraction n1 is incident on another medium with index of infraction n2>n1. Which of the following is a true statement about the behavoir of light wave in a second medium. a. The speed of light wave remains the same as in the first medium b. The wavelength of the light wave remains the same as in the first medium c. The frequency of the light wave remains the same as...
3 deciaml places. correct answer for thumbs up 4. Light travels from a rare medium n1...
3 deciaml places. correct answer for thumbs up
4. Light travels from a rare medium n1 = 1.209 into a dense medium n2 = 1.568. The Brewster's angle in degrees (the angle of incidence corresponding to a refraction that is perpendicular to the reflection rays) is n2
A laser beam passing from n medium 1 to medium 2 is refracted as shown. Which...
A laser beam passing from n medium 1 to medium 2 is refracted as shown. Which is true? A. n1<n2. B. n1>n2. C. There's not enough information to compare n1 and n2.
A light falls on the sample with n1 = 1.653 and n2 = 2.35 × 10-2...
A light falls on the sample with n1 = 1.653 and n2 = 2.35 × 10-2 (n = n1 + i n2), with a wavelength of 500 nm. Calculate the followings: a) the speed of light in the sample b) Wavelength of light in the sample c) The distance at which the wave intensity is reduced by half. d) Reflection coefficient of light from sample
3. The following figure shows light travelling from medium 1 to medium 2. Please draw the...
3. The following figure shows light travelling from medium 1 to medium 2. Please draw the refracted ray for the following two cases: a. Medium 1 has a higher refractive index than medium 2 b. Medium 1 has a lower refractive index than medium 2 c. In which case is it possible to get total internal reflection? d. If the angle of incidence is 37°, the refractive indices of the two mediums are, n = 1.2 and n2 = 1.35,...
When a light ray travels from a more dense medium to a less dense medium and...
When a light ray travels from a more dense medium to a less dense medium and the light ray intercepts the interface at some angle, the light ray will be deviated away from the normal to the interface. When the angle of the incident light ray is equal or greater than some critical angle , the light ray will be bent away from the normal unit the angle of refraction becomes 90, and total internal reflection occurs. The critical angle, , for two...
QUESTION 1 In one-way ANOVA, suppose that there are three treatments with n1 = 5, n2...
QUESTION 1 In one-way ANOVA, suppose that there are three treatments with n1 = 5, n2 = 6, and n3 = 5. What is the rejection region for this test at the 5% level of significance? a)F > 3.81 b)F > 3.63 c)F > 3.24 d)F > 4.08 QUESTION 2 In one-way ANOVA, suppose that there are four treatments with n1 = 5, n2 = 6, n3 = 5, and n4 = 4. What is the rejection region for this...
The drawing shows four different situations in which a light ray is traveling from one medium...
The drawing shows four different situations in which a light ray is traveling from one medium into another. In some of the cases, the refraction is not shown correctly. For cases (a), (b), and (c), the angle of incidence is 42°; for case (d), the angle of incidence is 0°. Determine the angle of refraction in each case. Image won't show up in question so I added the information from it below image a (n1= 1.4, n2= 1.6) image b...
3 deciaml places. correct answer for thumbs up
4. Light travels from a rare medium n1 = 1.209 into a dense medium n2 = 1.568. The Brewster's angle in degrees (the angle of incidence corresponding to a refraction that is perpendicular to the reflection rays) is n2
A laser beam passing from n medium 1 to medium 2 is refracted as shown. Which is true? A. n1<n2. B. n1>n2. C. There's not enough information to compare n1 and n2.
3. The following figure shows light travelling from medium 1 to medium 2. Please draw the refracted ray for the following two cases: a. Medium 1 has a higher refractive index than medium 2 b. Medium 1 has a lower refractive index than medium 2 c. In which case is it possible to get total internal reflection? d. If the angle of incidence is 37°, the refractive indices of the two mediums are, n = 1.2 and n2 = 1.35,...
Most questions answered within 3 hours.
-
a
dairy farmer notices that a citcular water trough near the barn has
become rusty with...
asked 15 minutes ago -
In a study of the accuracy of fast food drive-through orders,
Restaurant A had 283 accurate...
asked 17 minutes ago -
A share of common stock has just paid a dividend of $2.50. If
the expected long-run...
asked 27 minutes ago -
1. List all actors whose last names start
with letter "K"? The output needs to include the actor's...
asked 29 minutes ago -
1.The New England Merchants Bank Building in Boston is 152 m
high. On windy days it...
asked 32 minutes ago -
Can someone explain this code with comments I am supposed to dispay an array an add...
asked 47 minutes ago -
MKT2283 Sales Management Week 2 Assignment
Making Sales Management Decisions – Pronto Retail
Centers
Sales Management,...
asked 53 minutes ago -
Uranium is distributed in a form called yellow cake, which is
made from uranium ore. In...
asked 1 hour ago -
Python:
Write a func that will create a list of random numbers. The
function will take...
asked 1 hour ago -
Which of the following statements below is correct? There might
be more than one correct answer....
asked 1 hour ago -
You find that the annual standard deviation of a stock's returns
is equal to 35%. For...
asked 1 hour ago -
A 2,000 kg car is traveling at 20.0 m/s down a long mountain
grade of 1.00%....
asked 1 hour ago