Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
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Question
Chapter 10.2, Problem 4bT
To determine
To Draw: A second ray from the pin that is reflected by the mirror that would reach an observer at a different location.
To Infer: Location of image from second ray alone.
The way, two rays can be used to determine the location of the image.
Whether, any additional information could be inferred from three or more rays.
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Students have asked these similar questions
Two plane mirrors are at an angle of ?1 = 57.6° with each other as in the side view shown in the figure below. If a horizontal ray is incident on mirror 1, at what angle ?2 does the outgoing reflected ray make with the surface of mirror 2?
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You are imaging a pencil through a thin, converging lens as shown in the image below. If p (the distance from the object to the center of the thin lens) is 8.15m and the focal length of the thin lens is 0.42m, how far away (in meters) from the center of the thin
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Ray 1
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Ray 2
Sis
Secondary Ray 3
Ray 3
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Note: Do not explicitly include units in your answer (it is understood the unit is meter). Enter only a number. If you do enter a unit, your answer will be counted wrong.
Chapter 10 Solutions
Tutorials in Introductory Physics
Ch. 10.1 - Prob. 1aTCh. 10.1 - Predict how each of the following changes would...Ch. 10.1 - A mask with a circular hole is placed between a...Ch. 10.1 - What do your observations suggest about the path...Ch. 10.1 - Imagine that you held a string of closely spaced...Ch. 10.1 - The mask used in parts C-E is replaced by one that...Ch. 10.1 - Prob. 1gTCh. 10.1 - Predict what you would see on the screen when an...Ch. 10.1 - Predict the size of the lit region on the screen...Ch. 10.1 - Suppose that the bulb were replaced by a long...
Ch. 10.1 - Prob. 2cTCh. 10.1 - Predict what you would see on the screen at the...Ch. 10.1 - Suppose that the light from the top bulb in the...Ch. 10.1 - Predict what you would see on the screen in the...Ch. 10.2 - Close one eye and lean down so that your open eye...Ch. 10.2 - Suppose that you placed your finger behind the...Ch. 10.2 - Prob. 1cTCh. 10.2 - Prob. 1dTCh. 10.2 - Place your head so that you can see the image of...Ch. 10.2 - Move the nail off w the right side of the mirror...Ch. 10.2 - Prob. 3aTCh. 10.2 - Turn the large sheet of paper over (or obtain a...Ch. 10.2 - Remove the mirror and the object nail. For each...Ch. 10.2 - On the diagram at right, draw one ray from the pin...Ch. 10.2 - Prob. 4bTCh. 10.2 - Determine the image location using the method of...Ch. 10.3 - A pin is placed In front of a cylindrical mirror...Ch. 10.3 - Could you use any two rays (even those that do not...Ch. 10.3 - Observers at M and N arc looking at an image of...Ch. 10.3 - Stick a pin into a piece of cardboard and place...Ch. 10.3 - Gradually decrease the angle between the mirrors...Ch. 10.4 - Prob. 1bTCh. 10.4 - Three students are discussing their results from...Ch. 10.4 - For each case shown below, determine and label the...Ch. 10.4 - In each of the previous cases, predict what would...Ch. 10.4 - Prob. 2cTCh. 10.4 - Explain how you can use a screen to determine the...Ch. 10.5 - Look at very distant object through a convex lens....Ch. 10.5 - Consider a point on the distant object that is...Ch. 10.5 - Suppose that you placed a very small bulb at the...Ch. 10.5 - Consider the ray chai is parallel to the principal...Ch. 10.5 - Consider the ray that goes through the focal point...Ch. 10.5 - How can you use these two rays to determine the...Ch. 10.5 - Consider the ray from the easer that strikes the...Ch. 10.5 - Draw the continuation of the two remaining rays...Ch. 10.5 - Prob. 2fTCh. 10.5 - The diagram below shows a small object placed near...Ch. 10.5 - A lens, a bulb, and a screen are arranged as shown...Ch. 10.5 - Obtain the necessary equipment and check your...Ch. 10.5 - Prob. 3cTCh. 10.6 - The diagram at right illustrates what an observer...Ch. 10.6 - Obtain two soda cans and a cardboard tube that has...Ch. 10.6 - Could an observer at each of the labeled points...Ch. 10.6 - Use the above diagram to answer the following...Ch. 10.6 - Obtain convex lens. Use the lens as a magnifying...Ch. 10.6 - Draw a ray diagram that shows how to determine the...Ch. 10.6 - The lateral magnification, m1 , is defined as...Ch. 10.6 - The angular magnification, m , is defined as m= ,...
Knowledge Booster
Similar questions
- Construct ray diagrams to determine the location, orientation, size, and type of images formed by a curved mirror. Using the protractor and the ruler, copy each of the diagrams (A – F) below on a separate sheet of paper. As much as possible, use the four principal rays to locate the image formed in a curved mirror.arrow_forwardIf the radius of curvature of the mirror in diagram A is 15 cm and the object which is 10 cm long is placed 20 cm away from the mirror, then the location of the image is 12 cm and the size of the image is 6 cm. 1. What is the location of the image? (between F and C, at C etc.) 2. What is the orientation of the image? (inverted or upright) 3. What is the size of the image? (reduced, same, bigger) 4. What is the type of the image? (real or virtual)arrow_forwardYou will need a straightedge and a protractor for both problems on this homework. 1. Image Formation by a Cylindrical Mirror A pin is placed in front of a semi-cylindrical mirror as shown in the top-view diagram below. Location of observer 1 X Location of observer 2 Mirror Pin omor 16arrow_forward
- Suppose you have a concave mirror as shown in the image below. If h = 1.6m is the height of an object (really the displacement of the top of the object from the axis) and h' = 4.05m is the height of the image, what is the magnitude of the transverse magnification (in units of meters)? Image Object Note: Do not explicitly include units in your answer (it is understood the unit is meter). Enter only a number. If you do enter a unit, your answer will be counted wrong.arrow_forwardThe diagram below shows the situation described in the problem. The focal length of the lens is labeled f; the scale on the optical axis is in centimeters. Draw the three special rays, Ray1, Ray2, and Ray3 as described in the Tactics Box above, and label each ray accordingly. Draw the rays from the tip of the object to the center vertical axis of the lens. Do not draw the refracted rays. Draw the vectors for the incident rays starting at the tip of the object to the center vertical axis of the lens. The location and orientation of the vectors will be graded. Vectors: Ray3 Ray though center of lens Ray2 Ray through near focal point Rayl Ray parallel to axis Unlabeled vector Objectarrow_forwardEstimate the magnification and focal length of the pitcher of water shown in the figure below. (Assume that the tree is about 57 ft tall and its inverted image is about 1 foot tall. Also assume that the tree is about 210 ft from the pitcher. Include the sign of the value in your answers.) magnification focal length X The response you submitted has the wrong sign. ft 3.57 Elizabeth Owens/American Association of Physics Teachersarrow_forward
- Two plane mirrors are at an angle of 0, = 65.6° with each other as in the side view shown in the figure below. If a horizontal ray is incident on mirror 1, at what angle 0, does the outgoing reflected ray make with the surface of mirror 2? Mirror 1 Mirror 2arrow_forward1.Place your object at a distance equal to the focal length (f) of your diverging lens. Where is your image located? Describe the type of image formed based on size, orientation, and condition and provide a screenshot of your set-up. 2.Place your object at a distance less than the focal length (f) of your diverging lens. Where is your image located? Describe the type of image formed based on size, orientation, and condition and provide a screenshot of your set-up.arrow_forwardIf the radius of curvature of the mirror in diagram A is 15 cm and the object which is 10 cm long is placed 20 cm away from the mirror, then, find: a. the location of image b. size of image. Reminder: Always show your solution.arrow_forward
- A ray of light is passed through a ruby and it hits a surface in contact with air (n = 1.000) at an angle of 45° with respect to the normal. Use the table below to determine happens when it hits the surface? What is the critical angle? The ray refracts into the air at an angle of 45° with respect to the normal. The ray reflects back into the ruby at an angle of 45° with respect to the normal. The ray refracts at an angle of 90° with respect to the normal, along the surface. The ray is absorbed in the air. None of the above.arrow_forwardIf an 8 cm doll is standing away from a diverging lens and the focal length is 6 m, find the image distance, magnification, and image height from 4, 8, and 10 m away. Determine if the image is real or virtual, inverted or erect, smaller or larger. Use the formula below:arrow_forwardA converging (concave) mirror with a focal length of 7 cm is held 4 cm from your face. a. Determine the image location. Insert your solution here: b. What is the magnification of the image? Use the formula belowarrow_forward
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