9 10 1. If you stand three feet in front of a plane mirror, how far away would you see your reflection from themirror?a. 1.5 ftb. 3.0 ftc. 6.0 ftd. 12.0 ft2. If you stand three feet in front of a plane mirror, how far away would you see your reflection from youin the mirror?a. 1.5 ftb. 3.0 ftc. 6.0 ftd. 12,0 ft3. Which of the following best describes the image formed by a plane mirror?a. virtual, inverted and enlargedb. real, inverted and reducedc. virtual, upright and the same size as objectd. real, upright and the same size as object4. Which of the following best describes the image formed by a concave mirror when the object is locatedsomewhere between the focal point (F) and the center of curvature (C) of the mirror?a. virtual, upright and enlargedb. real, inverted and reducedc. virtual, upright and reducedd. real, inverted and enlarged5. Which of the following best describes the image formed by a concave mirror when the object is at adistance further than the center of curvature (C) of the mirror?a. virtual, erect and enlargedb. real, inverted and reducedC. virtual, upright and reducedd. real, inverted and enlarged6. Which of the following best describes the image formed by a concave mirror when the object distancefrom the mirror is less than the focal length (f)?a. virtual, upright and enlargedb. real, inverted and reducedc. virtual, upright and reducedd. real, inverted and enlarged7. Which of the following best describes the image formed by a convex mirror when the object distancefrom the mirror is less than the absolute value of the focal length (f)?a. virtual, upright and enlargedb. real, inverted and reducedc. virtual, upright and reducedd. real, inverted and enlarged8. When the image of an object is seen in a plane mirror, the image isa. real and upright.b. real and inverted.c. virtual and upright.d. virtual and inverted.9. When the image of an object is seen in a plane mirror, the distance from the mirror to the imagedepends ona. the wavelength of light used for viewing.b. the distance from the object to the mirror.c. the distance of both the observer and the object to the mirror.d. the size of the mirror10. TRUE or FALSE:Virtual images formed by mirrors are always upright images.

9. The distance of the image from the plane mirror is the same as the distance of the object from…

9. When the image of an object is seen in a plane mirror, the distance from the mirror to the image depends on a. the wavelength of light used for viewing. b. the distance from the object to the mirror. c. the distance of both the observer and the object to the mirror. d. the size of the mirror 10. TRUE or FALSE: Virtual images formed by mirrors are always upright images.

9. When the image of an object is seen in a plane mirror, the distance from the mirror to the image depends on a. the wavelength of light used for viewing. b. the distance from the object to the mirror. c. the distance of both the observer and the object to the mirror. d. the size of the mirror 10. TRUE or FALSE: Virtual images formed by mirrors are always upright images.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter23: Mirrors And Lenses

Section: Chapter Questions

Problem 52AP: The object in Figure P23.52 is mid-way between the lens and the mirror, which are separated by a...

See similar textbooks

Similar questions

A goldfish is swimming at 2.00 cm/s toward the front of a rectangular aquarium. What is the apparent speed of the fish measured by an observer looking in from outside the front wall of the tank?
(a) What is the maximum angular magnification of an eyeglass lens having a focal length of 18.0 cm when used as a simple magnifier? (b) What is the magnification of this lens when the eye is relaxed?
An individual is nearsighted; his near point is 18.0 cm and his far point is 50.0 cm. (a) What lens power is needed to correct his nearsightedness? (b) When the lenses are in use, what is this persons near point?
A periscope (Fig. P23.5) is useful for viewing objects that cannot be seen directly. It can be used in submarines and when watching golf matches or parades from behind a crowd of people. Suppose the object is a distance p from the upper mirror and the renters of the two fat mirrors air separated by a distance h. (a) What is the distance of the final image from the lower mirror? (b) Is the final image real or virtual? (c) Is it upright or inverted? (d) What is its magnification? (e) Does it appear to be left-right reversed? Figure P23.5
A virtual image is formed 20.0 cm from a concave mirror having a radius of curvature of 40.0 cm. (a) Find the position of the object. (b) What is the magnification of the mirror?
A stamp collector uses a lens with 7.5-cm focal length as a simple magnifier. The virtual image is produced at the normal near point (25 cm). (a) How far from the lens should the stamp be placed? (b) What is the expected angular magnification?
(a) Calculate the focal length of the mirror formed by the shiny back of a spoon that has a 3.00 cm radius of curvature. (b) What is its power in diopters?
A biology student uses a simple magnifier to examine the structural features of an insects wing. The wing is held 3.50 cm in front of the lens, and the image is formed 25.0 cm from the eye. (a) What is the focal length of the lens? (b) What angular magnification is achieved?
A dedicated sports car enthusiast polishes the inside and outside surfaces of a hubcap that is a thin section of a sphere. When she looks into one side of the hubcap, she sees an image of her face 30.0 cm in back of the hubcap. She then flips the hubcap over and sees another image of her face 10.0 cm in back of the hubcap. (a) How far is her face from the hubcap? (b) What is the radius of curvature of the hubcap?
A dedicated sports car enthusiast polishes the inside outside surfaces of a hubcap that is a thin section of a sphere. When she looks into one side of the hubcap. she sees an image of her face 30.0 cm in back of the hubcap. She then flips the hubcap over and sees another image of her face 10.0 cm in back of the hubcap. (a) How far is her face from the hubcap? (b) What is the radius of curvature of the hubcap?
A biology student uses a simple magnifier to examine the structural features of an insects wing. The wing is held 3.50 cm in front of the lens, and the image is formed 25.0 cm from the eye. (a) What is the focal length of the lens? (b) What angular magnification is achieved?
A camera lens used for taking close-up photographs has a focal length of 22.0 mm. The farthest it can be placed from the film is 33.0 mm. (a) What is the closest object that can be photographed? (b) What is the magnification of this closest object?