College Physics (10th Edition)
10th Edition
ISBN: 9780321902788
Author: Hugh D. Young, Philip W. Adams, Raymond Joseph Chastain
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Textbook Question
Chapter 23, Problem 5CQ
Light requires about 8 min to travel from the sun to the earth. Is it delayed appreciably by the earth’s atmosphere?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
How many more minutes would it take light from the sun to reach Earth if the space between them were filled with water rather than a vacuum? The sun is 1.5 ✕ 108 km from Earth.
s New Ro...
2. Calculate travel time of light from the Moon to the Earth (the speed of light in vacuum is
3x10 meters per second; mean distance from the Earth to the moon is 3.84×10° m.
There was a major collision of an asteroid with the Moon in medieval times. It was described by monks at Canterbury Cathedral in England as a red glow on
and around the Moon. How long (in s) after the asteroid hit the Moon, which is 3.93 X 105 km away, would the light first arrive on Earth?
S
Chapter 23 Solutions
College Physics (10th Edition)
Ch. 23 - Prob. 1CQCh. 23 - Why is the average radiation pressure on a...Ch. 23 - Prob. 3CQCh. 23 - How does the refraction of light account for the...Ch. 23 - Light requires about 8 min to travel from the sun...Ch. 23 - Prob. 6CQCh. 23 - A student claimed that, because of atmospheric...Ch. 23 - If you look at your pet fish through the corner of...Ch. 23 - How could you determine the direction of the...Ch. 23 - In three-dimensional movies, two images are...
Ch. 23 - Prob. 11CQCh. 23 - When light is incident on an interface between two...Ch. 23 - A ray is traveling in material a when it reaches...Ch. 23 - Unpolarized light with an original intensity I0...Ch. 23 - Prob. 3MCPCh. 23 - If a sinusoidal electromagnetic wave with...Ch. 23 - A plane electromagnetic wave is traveling...Ch. 23 - A ray of light going from one material into...Ch. 23 - Which of the following statements about radio...Ch. 23 - Two lasers each produce 2 mW beams. The beam of...Ch. 23 - A ray of light follows the path shown in Figure...Ch. 23 - A light beam has a wavelength of 300 nm in a...Ch. 23 - Prob. 11MCPCh. 23 - Prob. 12MCPCh. 23 - When a solar flare erupts on the surface of the...Ch. 23 - The microprocessor in a modern laptop computer...Ch. 23 - (a) How much time does it take light to travel...Ch. 23 - A geostationary communications satellite orbits...Ch. 23 - Prob. 5PCh. 23 - Prob. 6PCh. 23 - Prob. 7PCh. 23 - Prob. 8PCh. 23 - Visible light. The wavelength of visible light...Ch. 23 - Prob. 10PCh. 23 - Medical x rays. Medical x rays are taken with...Ch. 23 - Prob. 12PCh. 23 - Prob. 13PCh. 23 - Prob. 14PCh. 23 - Prob. 15PCh. 23 - Laboratory lasers. HeNe lasers are often used in...Ch. 23 - Prob. 17PCh. 23 - High-energy cancer treatment. Scientists are...Ch. 23 - Prob. 19PCh. 23 - The intensity at a certain distance from a bright...Ch. 23 - A sinusoidal electromagnetic wave from a radio...Ch. 23 - Prob. 22PCh. 23 - Prob. 23PCh. 23 - A sinusoidal electromagnetic wave emitted by a...Ch. 23 - Two plane mirrors intersect at right angles. A...Ch. 23 - Two plane mirrors A and 8 intersect at a 45 angle....Ch. 23 - Prove that when a ray of light travels at any...Ch. 23 - A light beam travels at 1.94 108 m/s in quartz....Ch. 23 - Prob. 29PCh. 23 - Light with a frequency of 5.80 1014 Hz travels in...Ch. 23 - Prob. 31PCh. 23 - Light inside the eye. The vitreous humor, a...Ch. 23 - Prob. 33PCh. 23 - A 1 55-m-tall fisherman stands at the edge of a...Ch. 23 - A light ray passes through a rectangular slab of...Ch. 23 - A glass plate having parallel faces and a...Ch. 23 - A beam of light in air makes an angle of 47.5 with...Ch. 23 - Reversibility of rays. Ray 1 of light in medium a...Ch. 23 - You (height of your eyes above the water. 1.75 m)...Ch. 23 - A parallel-sided plate of glass having a...Ch. 23 - As shown in Figure 23.53, a layer of water covers...Ch. 23 - A ray of light in diamond (index of refraction...Ch. 23 - The critical angle for total internal reflection...Ch. 23 - A ray of light is traveling in a glass cube that...Ch. 23 - Light is incident along the normal to face AB of a...Ch. 23 - Light pipe. Light enters a solid tube made of...Ch. 23 - Prob. 47PCh. 23 - A beam of light strikes a sheet of glass at an...Ch. 23 - The table gives the index of refraction of fused...Ch. 23 - Use the graph in Figure 23.29 for silicate flint...Ch. 23 - The indices of refraction for violet light ( = 400...Ch. 23 - Unpolarized light with intensity I0 is incident on...Ch. 23 - Unpolarized light is incident on two ideal...Ch. 23 - A beam of unpolarized light of intensity I0 passes...Ch. 23 - Three ideal polarizing filters are stacked, with...Ch. 23 - Light of original intensity I0 passes through two...Ch. 23 - The polarizing angle for light in air incident on...Ch. 23 - A beam of polarized light passes through a...Ch. 23 - A beam of unpolarized light in air is incident at...Ch. 23 - Plane-polarized light passes through two...Ch. 23 - The energy flow to the earth from sunlight is...Ch. 23 - Prob. 62GPCh. 23 - A powerful searchlight shines on a man. The mans...Ch. 23 - Prob. 64GPCh. 23 - Prob. 65GPCh. 23 - Prob. 66GPCh. 23 - Solar sail. NASA is doing research on the concept...Ch. 23 - A thick layer of oil is floating on the surface of...Ch. 23 - Prob. 69GPCh. 23 - A light ray in air strikes the right-angle prism...Ch. 23 - A ray of light is incident in air on a block of a...Ch. 23 - A light beam is directed parallel to the axis of a...Ch. 23 - Heart sonogram. Physicians use high-frequency (f =...Ch. 23 - A light ray refracts through a glass block having...Ch. 23 - A beaker with a mirrored bottom is filled with a...Ch. 23 - A ray of light traveling in a block of glass (n =...Ch. 23 - In a physics lab, light with wavelength 490 nm...Ch. 23 - The refractive index of a certain glass is 1.66....Ch. 23 - A thin layer of ice (n = 1.309) floats on the...Ch. 23 - Optical activity of biological molecules. Many...Ch. 23 - Passage Problems Safe exposure to electromagnetic...Ch. 23 - Doubling the frequency of a wave in the range of...Ch. 23 - The ICNIRP also has guidelines for magnetic-field...Ch. 23 - First, light with a plane of polarization at 45 to...Ch. 23 - Prob. 85PPCh. 23 - To vary the angle as well as the intensity of...
Additional Science Textbook Solutions
Find more solutions based on key concepts
An elastic towrope has spring constant 1300 N/m. Its connected between a truck and a 1900-kg car. As the truck ...
Essential University Physics: Volume 1 (3rd Edition)
Explain all answers clearly, with complete sentences and proper essay structure if needed. An asterisk (*) desi...
Cosmic Perspective Fundamentals
18.(II) (a) Determine the equivalent resistance of the “ladder” of equal 175-? resistors shown in Fig. 19-49. I...
Physics: Principles with Applications
Suppose you have a gas containing hydrogen molecules and oxygen molecules, in thermal equilibrium. Which molecu...
An Introduction to Thermal Physics
(a) Show that .
[Hint: Use integration by parts.]
(b) Let be the step function: . (1.95)
Show that .
Introduction to Electrodynamics
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- What happens to a light wave when it travels from air into glass? (a) Its speed remains the same. (b) Its speed increases. (c) Its wavelength increases. (d) Its wavelength remains the same. (e) Its frequency remains the same.arrow_forwardThe index of refraction for water is about 43. What happens as a beam of light travels from air into water? (a) Its speed increases to 43c, and its frequency decreases. (b) Its speed decreases to 34c, and its wavelength decreases by a factor of 34. (c) Its speed decreases to 34c, and its wavelength increases by a factor of 43. (d) Its speed and frequency remain the same. (e) Its speed decreases to 34c, and its frequency increases.arrow_forwardIf the Sun suddenly turned off, we would not know it until its light stopped coming. How long would that be, given that the Sun is 1.50×1011 m away?arrow_forward
- How long will it take, for the sunlight to reach the earth surface, if the sun is 1.497 x 10"m away from the earth? (Consider the speed of light in vacuum)arrow_forwardIf a beam of light has a frequency of 5.04 E 14, what is its wavelength? a 3.00 E −8 m b 5.95 E 7 m c 6.70 E 7 m d 1.15 E 6 marrow_forwardWhat is the speed of light traveling from air to a medium of refractive index n=1.5? (Speed of light in vacuum is 3.0 × 108 m/s) O 3.0 x 108 m/s. O 1.5 x 108 m/s. O 2.0 × 108 m/s. O 0.67 x 108 m/s. O 0.75 x 108 m/s.arrow_forward
- A light ray travels from air, through a tw = 2.00 mm thick layer of water, through a tg = 5.00 mm thick layer of glass, and then back into air. The speed of light in air is 3.00 x 108 m/s, the speed of light in water is 2.25 x 108 m/s, and the speed of light in glass is 2.00 x 108 m/s. When the light re-emerges into the air, how much has it moved horizontally, i.e., what is d in Figure 3? The angle of incidence for the light at the air/water interface is 30.0°. | 10 of 1 tw tgarrow_forwardWhat is the speed of light traveling from air to a medium of refractive index n=1.5? (Speed of light in vacuum is 3.0 × 108 m/s) O 2.0 × 108 m/s. X O 1.5 × 108 m/s. O 3.0 × 108 m/s. O 0.67 × 108 m/s. O 0.75 × 108 m/s. X Carrow_forward1) A pulse of light takes 3.00 ns to travel through air from an emitter to a detector. When a piece of transparent material with a length of 35.0 cm is introduced into the light's path, the pulse takes 3.40 ns to travel that same distance. The piece of transparent material is held so that the pulse never changes direction. What is the speed of light in the transparent material? (in ns please) 2) A small red LED is placed on the principal axis 6.00 cm from a concave mirror that has a radius of curvature of 14.0 cm. The LED can be considered to be a point source. Find the image distance for the image of the LED that is created by the mirror. (in cm please. Image attached below) I appreciate the help. I've attempeted the first question multiple times and always end up with the wrong answer so I don't know what equation to use.arrow_forward
- The intensity 1 of light at a depth of x meters below the surface of a lake satisfies the differential equation d l/dx = (-1.4) 1. (a) At what depth is the intensity half the intensity lo at the surface. 0.495m 0.258m 0.654m 0.754marrow_forwardThe wavelength of visible light is from, O 400 m to 700 m O 400 km to 700 km O 400 cm to 700 cm O 400 nm to 700 nmarrow_forwardThe average distance from the Earth to the Moon is 363104 km; the speed of light in a vacuum is 2.99792×108 meters per second.Find the time for a pulse of laser light to reach the Moon and to bounce back to Earth.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Glencoe Physics: Principles and Problems, Student...PhysicsISBN:9780078807213Author:Paul W. ZitzewitzPublisher:Glencoe/McGraw-HillAn Introduction to Physical SciencePhysicsISBN:9781305079137Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar TorresPublisher:Cengage LearningPrinciples of Physics: A Calculus-Based TextPhysicsISBN:9781133104261Author:Raymond A. Serway, John W. JewettPublisher:Cengage Learning
Glencoe Physics: Principles and Problems, Student...
Physics
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Glencoe/McGraw-Hill
An Introduction to Physical Science
Physics
ISBN:9781305079137
Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres
Publisher:Cengage Learning
Principles of Physics: A Calculus-Based Text
Physics
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Polarization of Light: circularly polarized, linearly polarized, unpolarized light.; Author: Physics Videos by Eugene Khutoryansky;https://www.youtube.com/watch?v=8YkfEft4p-w;License: Standard YouTube License, CC-BY