INQUIRY INTO PHYSICS-EBOOK
8th Edition
ISBN: 9780357540039
Author: Ostdiek
Publisher: CENGAGE L
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Chapter 9, Problem 43Q
To determine
To explain:
Relativity of the magnification of lens to the object distance and image distance, the significance of the sign and magnitude of magnification.
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Chapter 9 Solutions
INQUIRY INTO PHYSICS-EBOOK
Ch. 9 - Give three advantages that the Fresnel lens design...Ch. 9 - Prob. 2OEACh. 9 - Prob. 1PIPCh. 9 - Thomas Young’s conception of the fundamental...Ch. 9 - The shell” of a concept map dealing with lenses...Ch. 9 - Sections 9.6 and 9.7 deal with the phenomena of...Ch. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 2QCh. 9 - Prob. 3QCh. 9 - Prob. 4Q
Ch. 9 - Prob. 5QCh. 9 - Prob. 6QCh. 9 - Prob. 7QCh. 9 - Prob. 8QCh. 9 - Prob. 9QCh. 9 - Prob. 10QCh. 9 - Prob. 11QCh. 9 - (Indicates a review question, which means it...Ch. 9 - (Indicates a review question, which means it...Ch. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 15QCh. 9 - Prob. 16QCh. 9 - (Indicates a review question, which means it...Ch. 9 - (Indicates a review question, which means it...Ch. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 20QCh. 9 - Prob. 21QCh. 9 - Prob. 22QCh. 9 - Prob. 23QCh. 9 - Prob. 24QCh. 9 - Prob. 25QCh. 9 - Prob. 26QCh. 9 - Prob. 27QCh. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 29QCh. 9 - Prob. 30QCh. 9 - Prob. 31QCh. 9 - Prob. 32QCh. 9 - Prob. 33QCh. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 35QCh. 9 - Prob. 36QCh. 9 - Prob. 37QCh. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 39QCh. 9 - Prob. 40QCh. 9 - Prob. 41QCh. 9 - (Indicates a review question, which means it...Ch. 9 - Prob. 43QCh. 9 - Prob. 44QCh. 9 - Prob. 45QCh. 9 - Prob. 46QCh. 9 - Prob. 47QCh. 9 - Prob. 48QCh. 9 - Prob. 49QCh. 9 - Prob. 50QCh. 9 - Prob. 51QCh. 9 - Prob. 52QCh. 9 - Prob. 53QCh. 9 - Prob. 54QCh. 9 - Prob. 55QCh. 9 - Prob. 56QCh. 9 - Prob. 57QCh. 9 - Prob. 58QCh. 9 - Prob. 59QCh. 9 - Prob. 60QCh. 9 - Suppose a beam of red light from an He-Ne laser...Ch. 9 - In a double-slit interference experiment, a...Ch. 9 - A light ray traveling in air strikes the surface...Ch. 9 - A ray of yellow light crosses the boundary between...Ch. 9 - Prob. 5PCh. 9 - A fish looks up toward the surface of a pond and...Ch. 9 - A camera is equipped with a lens with a focal...Ch. 9 - A 2.0-cm-tall object stands in front of a...Ch. 9 - When viewed through a magnifying glass, a stamp...Ch. 9 - . A person looks at a statue that is 2 m tall. The...Ch. 9 - Prob. 11PCh. 9 - . A small object is placed to the left of a convex...Ch. 9 - . If the object in Problem 12 is moved toward the...Ch. 9 - . (a) In a camera equipped with a 50-mm...Ch. 9 - . The focal length of a diverging lens is...Ch. 9 - . The equation connecting s, p, and f for a simple...Ch. 9 - . If the mirror described in the previous problem...Ch. 9 - Prob. 18PCh. 9 - Prob. 19PCh. 9 - Prob. 1CCh. 9 - In Section 9.6, we described how the speed of...Ch. 9 - Would the critical angle for a glass—water...Ch. 9 - Prob. 4CCh. 9 - Prob. 5CCh. 9 - Prob. 6CCh. 9 - Prob. 7CCh. 9 - Prob. 8CCh. 9 - Prob. 9CCh. 9 - Prob. 10C
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- In a camera equipped with a 50-mm focal length lens, the maximum distance that the lens can be from the film is 60mm. What is the smallest distance an object cab be from the camera if its image on the film is to be in focus? What is the magnification?arrow_forwardA person has far and near points of 84 cm and 15 cm, respectively. What is the percent change in the power of the person’s eyes when going from relaxed to accommodated vision? Take the lens-to-retina distance to be 2.0 cm.arrow_forwardTelescope has an eyepiece with a focal length of 1.8cm and an objective with a focal length of 3m. Calculate what is the magnification of the telescope?arrow_forward
- What is the magnification of an astronomical telescope whose objective lens has a focal length of 78 cm and whose eyepiece has a focal length of 2.8 cm? The telescope is set so the image of the eyepiece is at infinity (so the viewer’s eye is “relaxed”). What is the overall length of the telescope? Sketch the situation, defining all your variables Please sketch it, this is most important.arrow_forwardIf a 172.6 mm telephoto lens is designed to cover object distances from 2.08 m to infinity, over what distance must the lens move relative to the plane of the film? Give your answer in mm to 3 decimals. Your Answer: Answerarrow_forwardThe primary optical element of the Hubble Space Telescope (HST) is 3.2 m in diameter and has a focal length of 62 m. (Treat it as a simple, single lens for this homework) The telescope is aimed at Jupiter and the collected light is focused onto a sensitive Charge Coupled Device (CCD) detector, similar to what is in a digital camera. Each pixel in the detector is a 21 μm x 21 μm square, and the full CCD is 4096 x 4096 pixels. Thus the CCD is about one square inch in size. The HST is in orbit very close to the Earth (compared to other distances in the Solar system). Size of Jupiter: 139,820 km in diameter Distance to Jupiter: 778 million km Look up the size of Jupiter and the distance to Jupiter when it is closest to Earth. What is the angular size of Jupiter, in degrees, as seen from the Earth?arrow_forward
- Calculate the power of the eye in D when viewing an object 4.18 m away. (Assume the lens-to-retina distance is 2.00 cm. Enter your answer to at least one decimal place.) Darrow_forwardTo focus a camera on objects at different distances, the converging lens is moved toward or away from the CCD detector, so a sharp image always falls on the CCD. A camera with a telephoto lens (f = 0.2 m) is to be focused on an object located first at a distance of 3.8 m and then at 174.4 m. Over what distance must the lens be movable in the camera to get sharp images in both cases? [This is a real design issue for a camera - state your answer in units of millimetres "mm"]arrow_forwardNonearrow_forward
- (Problem 5.7 of Textbook): What size telescope (diameter of aperture) is required to resolve the components of a double star whose linear separation is 100 million km and whose distance from the earth is 10 light years? (Take 1 500 nm and one light year equals 9.5 trillion km). What is the minimum focal length of objective lens (fo) of the telescope so that human eyes can resolve the components of this double star using this telescope? (Assume that aperture diameter of human eye is 4mm and focal length of eyepiece is fe = 2cm).arrow_forwardThe eye is perphaps the most interesting of all-optical instruments. The eye is remarkable in how it forms images and in the richness of detail and colour, it can detect. However, our eyes commonly need some correction, to reach what is called "normal" vision, but should be called ideal rather than normal. List down some eye defects and descibe how the eye is corrected by using a suitable lens, and state what measurements need to be made to ensure the lens is suitable, for each of the defects you listed.arrow_forwardGg 1. Assume that pupillary distance between your two eyes is 63 mm. Write a calculator that determines the object distance based on the angle that an external point object distends between the pupils. Give the angle for objects at 30 cm, 1 m, and 10 m. Give your answers in degrees correct to 3 significant digits.arrow_forward
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