Homework Answers
Thanks please rate it
up.
Add Answer to:
9) (15 pts) Light in air (n = 1) strikes the surface of a lake (n2...
Light in the air (n1= 1) strikes the surface of a lake (n2= 1.33 for water),...
Light in the air (n1= 1) strikes the surface of a lake (n2= 1.33 for water), making an angle of 37orelative to vertical. The RMS value of the magnetic field in the incident light is 1.65x10-7T. a) What is the angle (relative to vertical) of the reflected beam? b) What is the angle (relative to vertical) of the refracted beam? c) What is the average intensity of the incident light?
A beam of light strikes the surface of water at an incidence angle of 60°. Determine...
A beam of light strikes the surface of water at an incidence angle of 60°. Determine the directions of the reflected and refracted rays. For water, n=1.33. A- (a) 30° reflected into air, (b) 22° refracted into water B- (a) 60° reflected into air, (b) 41° refracted into water C- (a) 90° reflected into air, (b) 60° refracted into water D- (a) 41° reflected into air, (b) 30° refracted into water
Question 2 20 points A ray of light from air is incident on the surface of...
Question 2 20 points A ray of light from air is incident on the surface of the water and is reflected and refracted. If the angle of refraction is 30° and the index of refraction for water is 1.33 what is the angle in degrees between the reflected and refractad rays?
a scuba diver shine a flashlight from beneath the surface of water (n=1.33) such that the light...
a scuba diver shines a flashlight from beneath the surface of water (n=1.33) such that the light strikes the water-air boundary with an angle of incidence of 43.at what angle is the beam refracted?
A light ray in air is incident on the surface of water (index = 1.33) at...
A light ray in air is incident on the surface of water (index = 1.33) at an angle of 60 degrees to the normal to the surface. What is the angle of the refracted ray in the water relative to the normal? refraction cannot occur 48 degrees 49 degrees 41 degrees 68 degrees
water interface (the surface of the lake), it is partly reflected back into the air and...
water interface (the surface of the lake), it is partly
reflected back into the air and partly refracted
or transmitted into the water. This explains why on the surface of
a lake sometimes you see the reflection of the surrounding
landscape and other times the underwater vegetation.
These effects on light propagation occur because light travels at
different speeds depending on the medium. The index of refraction
of a material, denoted by n, gives an indication of the speed of...
Light that is traveling through water (index of refraction is n=1.33) strikes a glass surface (index...
Light that is traveling through water (index of refraction is
n=1.33) strikes a glass surface (index of refraction n=1.50) at an
incident angle of θi=48.1°.
What is the the angle of refraction, θr, of the light in
the glass?
Light that is traveling through glass (index of refraction is
n=1.50) strikes an air surface (index of refraction n=1.00) at an
incident angle of θi=27.9°.
What is the the angle of refraction, θr, of the light
in the air?
Water Glass
a beam of monochromatic light strikes the interface between air and cedar oil (n=1.52) at angle...
a
beam of monochromatic light strikes the interface between air and
cedar oil (n=1.52) at angle θi and it follows the path show in the
figure: the beam strikes the cedar oil water interface at angle a
(a=12.8 ° ) and it enters water at angle θi. what is the incident
angle θi ?
(N air = 1 and N water = 1.33)
θi = __________ °
Air Safflower oil Water 18,
A beam of light in air strikes a piece of glass (n = 1.61) and is...
A beam of light in air strikes a piece of glass (n = 1.61) and is partially reflected and partially refracted. Find the angle of incidence if the angle of reflection is twice the angle of refraction.
A ray of light is incident on the surface of a block of clear ice (n...
A ray of light is incident on the surface of a block of clear ice (n = 1.33) at an angle of 11.1" with the surface. Part of the light is reflected, and part is refracted. Find the angle between the reflected and refracted light. Answer: ODegrees
Question 2 20 points A ray of light from air is incident on the surface of the water and is reflected and refracted. If the angle of refraction is 30° and the index of refraction for water is 1.33 what is the angle in degrees between the reflected and refractad rays?
water interface (the surface of the lake), it is partly
reflected back into the air and partly refracted
or transmitted into the water. This explains why on the surface of
a lake sometimes you see the reflection of the surrounding
landscape and other times the underwater vegetation.
These effects on light propagation occur because light travels at
different speeds depending on the medium. The index of refraction
of a material, denoted by n, gives an indication of the speed of...
Light that is traveling through water (index of refraction is
n=1.33) strikes a glass surface (index of refraction n=1.50) at an
incident angle of θi=48.1°.
What is the the angle of refraction, θr, of the light in
the glass?
Light that is traveling through glass (index of refraction is
n=1.50) strikes an air surface (index of refraction n=1.00) at an
incident angle of θi=27.9°.
What is the the angle of refraction, θr, of the light
in the air?
Water Glass
a
beam of monochromatic light strikes the interface between air and
cedar oil (n=1.52) at angle θi and it follows the path show in the
figure: the beam strikes the cedar oil water interface at angle a
(a=12.8 ° ) and it enters water at angle θi. what is the incident
angle θi ?
(N air = 1 and N water = 1.33)
θi = __________ °
Air Safflower oil Water 18,
A ray of light is incident on the surface of a block of clear ice (n = 1.33) at an angle of 11.1" with the surface. Part of the light is reflected, and part is refracted. Find the angle between the reflected and refracted light. Answer: ODegrees
Most questions answered within 3 hours.
-
Eukaryotic cells have __ which is similar to prokaryotes of
Archaea.
A Ester-linked membrane lipids
B...
asked 5 minutes ago -
true or false. If work is done on a system by it's
surroundings, its value is...
asked 9 minutes ago -
Rene Descartes establishes a dualist approach to the world.
Explain this dualism, and how it connects...
asked 16 minutes ago -
According to a recent national Gallup Poll of U.S. smartphone
user, 35% upgrade their cell phone...
asked 19 minutes ago -
Suppose researchers perform a large-sample test of a population
proportion where the null hypothesis is that...
asked 18 minutes ago -
Jessica is single and has taxable income of $305,000 of which
$130,000 is attributable to her...
asked 23 minutes ago -
Can someone help me fill in the first part of this c++ code:
I need it...
asked 25 minutes ago -
A reaction vessel at 27 ∘C contains a mixture of SO2(P=3.10 atm
) and O2(P=1.00 atm...
asked 45 minutes ago -
A scientist randomly mutates the DNA of a bacterium. She then
sequences the bacterium’s daughter cells,...
asked 56 minutes ago -
2. Content theories attempt to explain work behaviors based on
__________.
a. the relationship between values...
asked 48 minutes ago -
Discuss the impact of technology on Medieval society and culture
and the impact of society and...
asked 45 minutes ago -
Assignment 3: Introduction & Environmental Analysis,
SWOT, Marketing Objectives (Goals) Marketing 4100
Directions
Total Point Value:...
asked 37 minutes ago