solve and explain Example: A 2.00cm object is infront ofa concave mirrorwith the radius of curvature40.0cm. If the distance of theobject to the mirror is 21.0cmfind.a). distance of the image to the mirror•Where is the image, behindthe mirror or in front• Claser than F or farther?• Closer or farther than cb) The size of the imageC) Is the image real or virtual?d) Is the image upright orInverted?2 of 7

Answered: Example: A 2.00cm object is in front of…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter26: Image Formation By Mirrors And Lenses

Section: Chapter Questions

Problem 41P

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Similar questions

(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?
An object 1.50 cm high is held 3.00 cm from a person’s cornea, and its reflected image is measured to be 0.167 cm high. (a) What is the magnification? (b) Where is the image? (c) Find the radius of curvature of the convex mirror formed by the cornea. (Note that this technique is used by optometrists to measure the curvature of the cornea for contact lens fitting. The instrument used is called a keratometer, or curve measurer.)
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?
Lulu looks at her image in a makeup mirror. lt is enlarged when she is close to the mirror. As she backs away, the image becomes larger, then impossible to identify when she is 30.0 cm from the mirror, then upside down when she is beyond 30.0 cm, and finally small, clear, and upside down when she is much farther from the mirror, (i) Is the mirror (a) convex, (b) plane, or (c) concave? (ii) Is the magnitude of its focal length (a) 0, (b) 15.0 cm, (c) 30.0 cm, (d) 60.0 cm, or (e) ?
A water fountain is at the center of a circular pool as shown in Figure P1.59. A student walks around the pool and measures its circumference C. Next, he stands at the edge of the pool and uses a protractor to measure the angle of elevation of his sightline to the top of the water jet. How high is the fountain?
An object 10.0 cm tall is placed at the zero mark of a meterstick. A spherical mirror located at some point on the meterstick creates an image of the object that is upright, 4.00 cm tall, and located at the 42.0-cm mark of the meterstick. (a) Is the mirror convex or concave? (b) Where is the mirror? (c) What is the mirrors local length?
• Part A Consider a typical convex passenger-side mirror with a focal length of -80 cm. A 1.7-m-tall cyclist on a bicycle is 25 m from the mirror. You are 1.4 m from the mirror, and suppose, for simplicity, that the mirror, you, and the cyclist all lie along a line. How far are you from the image of the cyclist? Express your answer with the appropriate units. µA 团? L = Value Units Submit Request Answer Part B What is the image height? Express your answer with the appropriate units. h' = Value Units Submit Request Answer
A 1.5-cm-tall object is 18 cm in front of a convex mirror that has a -59 cm focal length. Part A Calculate the position of the image. Express your answer to two significant figures and include the appropriate units. > View Available Hint(s) ? s' = 14 cm Submit Previous Answers X Incorrect; Try Again; 3 attempts remaining Part B Calculate the height of the image. Express your answer to two significant figures and include the appropriate units. • View Available Hint(s) HA ? h' = Value Units Submit
mirror/ If a concave mirror/convex concave lens/convex lens has a radius of 4 cm and the height of the object is 1 cm and the distance of the object is 1 cm, 2 cm, 3 cm, 4 cm and 5 cm from the optical center point then specify: a. Draw a picture of the shadow formation process and the nature of the resulting shadow! b. Shadow distance and image height (The calculation results must be close to / equal to the results of measurements using a ruler)
Two mirrors make an angle of 120• with each other as illustrated as shown. A ray incident on mirror Mi at an angle of 65° to the normal. Find the direction of the: it is reflected from mirror M2. is ray after
QUESTION 4 An object is 24.0 cm from the center of a silvered spherical glass Christmas tree ornament 6.00 cm in diameter. What are the position and magnification of its image? Note: R& fare positive for concave mirror, and R&fare negative for convex mirror. O Position: 1.6 cm, Magnification: - 0.08 O Position: - 2.67 cm, Magnification: 0.11 O Position: 3.43 cm, Magnification: - 0.14 O Position: - 1.4 cm, Magnification: 0.07
Convek b) A coin is placed next to the convex side of a thin spherical glass shell ارها having a radius of curvature of 18.0 cm. An image of the 1.5mm tall coin is out formed 6.00 cm behind the glass shell. Where is the coin located? Determine the size, orientation, and nature (real or virtual) of the image.

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