16th Edition

ISBN: 8220100546716

Author: Katz

Publisher: CENGAGE L

Concept explainers

Optics is the study of light in the field of physics. It refers to the study and properties of light. Optical phenomena can be classified into three categories: ray optics, wave optics, and quantum optics. Geometrical optics, also known as ray optics, is…

Converging Lens

Converging lens, also known as a convex lens, is thinner at the upper and lower edges and thicker at the center. The edges are curved outwards. This lens can converge a beam of parallel rays of light that is coming from outside and focus it on a point on…

Plano-Convex Lens

To understand the topic well we will first break down the name of the topic, ‘Plano Convex lens’ into three separate words and look at them individually.

Lateral Magnification

In very simple terms, the same object can be viewed in enlarged versions of itself, which we call magnification. To rephrase, magnification is the ability to enlarge the image of an object without physically altering its dimensions and structure. This pr…

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Textbook Question

Chapter 38, Problem 115PQ

The magnification of an upright image that is 34.0 cm away from its object is 0.400. What type of lens is used to form the image, and what is its focal length?

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Chapter 38, Problem 114PQ

Chapter 38, Problem 116PQ

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Part C Find the height yi from which the rock was launched. Express your answer in meters to three significant figures. Learning Goal: To practice Problem-Solving Strategy 4.1 for projectile motion problems. A rock thrown with speed 12.0 m/s and launch angle 30.0 ∘ (above the horizontal) travels a horizontal distance of d = 19.0 m before hitting the ground. From what height was the rock thrown? Use the value g = 9.800 m/s2 for the free-fall acceleration. PROBLEM-SOLVING STRATEGY 4.1 Projectile motion problems MODEL: Is it reasonable to ignore air resistance? If so, use the projectile motion model. VISUALIZE: Establish a coordinate system with the x-axis horizontal and the y-axis vertical. Define symbols and identify what the problem is trying to find. For a launch at angle θ, the initial velocity components are vix=v0cosθ and viy=v0sinθ. SOLVE: The acceleration is known: ax=0 and ay=−g. Thus, the problem becomes one of…

Phys 25

Chapter 38 Solutions

EBK PHYSICS FOR SCIENTISTS AND ENGINEER

Ch. 38.1 - Light travels from air into glass. Which sketch in...Ch. 38.2 - Prob. 38.2CE Ch. 38.3 - Prob. 38.3CE Ch. 38.6 - Prob. 38.4CE Ch. 38.7 - Prob. 38.5CE Ch. 38.9 - Prob. 38.6CE Ch. 38.9 - Prob. 38.7CE Ch. 38.10 - Prob. 38.8CE Ch. 38 - The Sun appears at an angle of 53.0 above the...Ch. 38 - Prob. 2PQ

Ch. 38 - Prob. 3PQ Ch. 38 - A light ray is incident on an interface between...Ch. 38 - Prob. 5PQ Ch. 38 - Prob. 6PQ Ch. 38 - Prob. 7PQ Ch. 38 - A ray of light enters a liquid from air. If the...Ch. 38 - Prob. 9PQ Ch. 38 - Figure P38.10 on the next page shows a...Ch. 38 - Prob. 11PQ Ch. 38 - Prob. 12PQ Ch. 38 - Prob. 13PQ Ch. 38 - Prob. 14PQ Ch. 38 - Prob. 15PQ Ch. 38 - A fish is 3.25 m below the surface of still water...Ch. 38 - N A fish is 3.25 m below the surface of still...Ch. 38 - A beam of monochromatic light within a fiber optic...Ch. 38 - Prob. 19PQ Ch. 38 - Prob. 20PQ Ch. 38 - Consider a light ray that enters a pane of glass...Ch. 38 - Prob. 22PQ Ch. 38 - Prob. 23PQ Ch. 38 - Prob. 24PQ Ch. 38 - Prob. 25PQ Ch. 38 - Prob. 26PQ Ch. 38 - Prob. 27PQ Ch. 38 - Prob. 28PQ Ch. 38 - The wavelength of light changes when it passes...Ch. 38 - Prob. 30PQ Ch. 38 - Light is incident on a prism as shown in Figure...Ch. 38 - Prob. 32PQ Ch. 38 - Prob. 33PQ Ch. 38 - Prob. 34PQ Ch. 38 - Prob. 35PQ Ch. 38 - Prob. 36PQ Ch. 38 - Prob. 37PQ Ch. 38 - A Lucite slab (n = 1.485) 5.00 cm in thickness...Ch. 38 - Prob. 39PQ Ch. 38 - Prob. 40PQ Ch. 38 - The end of a solid glass rod of refractive index...Ch. 38 - Prob. 42PQ Ch. 38 - Figure P38.43 shows a concave meniscus lens. If...Ch. 38 - Show that the magnification of a thin lens is...Ch. 38 - Prob. 45PQ Ch. 38 - Prob. 46PQ Ch. 38 - Prob. 47PQ Ch. 38 - The radius of curvature of the left-hand face of a...Ch. 38 - Prob. 49PQ Ch. 38 - Prob. 50PQ Ch. 38 - Prob. 51PQ Ch. 38 - Prob. 52PQ Ch. 38 - Prob. 53PQ Ch. 38 - Prob. 54PQ Ch. 38 - Prob. 55PQ Ch. 38 - Prob. 56PQ Ch. 38 - Prob. 57PQ Ch. 38 - Prob. 58PQ Ch. 38 - Prob. 59PQ Ch. 38 - Prob. 60PQ Ch. 38 - Prob. 61PQ Ch. 38 - Prob. 62PQ Ch. 38 - Prob. 63PQ Ch. 38 - Prob. 64PQ Ch. 38 - Prob. 65PQ Ch. 38 - Prob. 66PQ Ch. 38 - Prob. 67PQ Ch. 38 - Prob. 68PQ Ch. 38 - CASE STUDY Susan wears corrective lenses. The...Ch. 38 - A Fill in the missing entries in Table P38.70....Ch. 38 - Prob. 71PQ Ch. 38 - Prob. 72PQ Ch. 38 - Prob. 73PQ Ch. 38 - Prob. 74PQ Ch. 38 - An object 2.50 cm tall is 15.0 cm in front of a...Ch. 38 - Figure P38.76 shows an object placed a distance...Ch. 38 - Prob. 77PQ Ch. 38 - Prob. 78PQ Ch. 38 - Prob. 79PQ Ch. 38 - CASE STUDY A group of students is given two...Ch. 38 - A group of students is given two converging...Ch. 38 - Prob. 82PQ Ch. 38 - Two lenses are placed along the x axis, with a...Ch. 38 - Prob. 84PQ Ch. 38 - Prob. 85PQ Ch. 38 - Prob. 86PQ Ch. 38 - Prob. 87PQ Ch. 38 - Prob. 88PQ Ch. 38 - Prob. 89PQ Ch. 38 - Prob. 90PQ Ch. 38 - Prob. 91PQ Ch. 38 - Prob. 92PQ Ch. 38 - Prob. 93PQ Ch. 38 - Prob. 94PQ Ch. 38 - Prob. 95PQ Ch. 38 - Prob. 96PQ Ch. 38 - Prob. 97PQ Ch. 38 - A Fermats principle of least time for refraction....Ch. 38 - Prob. 99PQ Ch. 38 - Prob. 100PQ Ch. 38 - Prob. 101PQ Ch. 38 - Prob. 102PQ Ch. 38 - Prob. 103PQ Ch. 38 - Prob. 104PQ Ch. 38 - Curved glassair interfaces like those observed in...Ch. 38 - Prob. 106PQ Ch. 38 - Prob. 107PQ Ch. 38 - Prob. 108PQ Ch. 38 - Prob. 109PQ Ch. 38 - Prob. 110PQ Ch. 38 - Prob. 111PQ Ch. 38 - Prob. 112PQ Ch. 38 - Prob. 113PQ Ch. 38 - Prob. 114PQ Ch. 38 - The magnification of an upright image that is 34.0...Ch. 38 - Prob. 116PQ Ch. 38 - Prob. 117PQ Ch. 38 - Prob. 118PQ Ch. 38 - Prob. 119PQ Ch. 38 - Prob. 120PQ Ch. 38 - Prob. 121PQ Ch. 38 - Prob. 122PQ Ch. 38 - Prob. 123PQ Ch. 38 - Prob. 124PQ Ch. 38 - Prob. 125PQ Ch. 38 - Prob. 126PQ Ch. 38 - Light enters a prism of crown glass and refracts...Ch. 38 - Prob. 128PQ Ch. 38 - An object is placed a distance of 10.0 cm to the...

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The magnification of an upright image that is 34.0 cm away from its object is 0.400. What type of lens is used to form the image, and what is its focal length?

Solution Summary: The author explains the type of lens used to form the image and the focal length of the lens.

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Chapter 38 Solutions