for the object it is one of the rays when reflected by the mirror changes the direction and then meets the second mirror. To get the image, you need to extend the ray of light behind the mirror.
How do you know to draw the rays like that and get Point C? 2. An...
Draw the rays and fill out the
tables.
Spherical Concave Mirror Case I: Object is far beyond C (at oo Object Case II: Object is at C Object Case III: Object is between Cand F Curved Mirrors Object (over) Case I: mage Appears: 1. Location 2. Orientation: 3. Size: 4. Image Type: Case II: Image Appears: 1. Location: 2. Orientation 3. Size: 4. Image Type: Case III: Image Appears: 1. Location 2. Orientation 3. Size: 4. Image Type:
To practice Tactics Box 18.5 Ray tracing for a convex mirror. The procedure known as ray tracing is a pictorial method for understanding image formation when lenses or mirrors are used. It consists in locating the image by the use of just three "special rays." The following Tactics Box explains this procedure for the case of a convex mirror. The diagram below shows the situation described in the problem. The focal length of the mirror is labeled f the scale...
I don't believe my focal length is correct, can somebody help
explain how to get the focal length from a diagram like this?
6. A mirror or lens is placed at the location of the gray box. The solid black horizontal line indicates the optical axis. The dashed vertical line is the location of the optical device. Each box represents 1.00 cm. Two principal rays from the tip of the object are shown. a. Which type of optical device is...
PHYS 251 Recitation 04: Multiple&Curved Mirrors Section Date Names Equipment needed: two plane mirrors 1. The Mirror a. In the set of mirrors shown below (with a 45° angle between them), locate as many images of the object as you can. (For each image you locate, label it with the number of reflections involved in each one. (The sides of the mirrors facing the object are reflective.) lb. Now with the two mirrors you have, arrange them with an object...
PHY 221 Lab: Plane mirrors IV. Summary questions A. Consider the situation from the prelab in which a small ball was placed in front of a mirror. In the situation shown below, however, the mirror is rotated 1, which observer(s) ifany, can see an image ofthe ball in the mirror? Sketch a ray diagram that supports your answer. For each observer that can see an image of the ball, use ray tracing techniques to determine the location of the image...
We usually locate the image formed by an object by looking for
theintersection of just two of the rays coming from that object,
andwe usually choose these two rays to be as simple to draw
aspossible. In fact, all the rays coming from the object that
passthrough the lens must converge at the location of the image.
Inthis problem you will be asked to identify some of these
otherrays, which are not so simple to draw.
Part A
The firstfigure...
1. Shown is a device that displays a real image. Two identical
spherical mirrors are put together as shown in figure. The
reflective surfaces of the mirrors face each, and the top mirror
has a small hole at its vertex that allows light to enter the
volume between the mirrors. When an object (shown as an arrow) is
placed at the bottom of the lower mirror, a real image of the
object appears right at the opening of the top...
PHYS 203 Name: Ray Tracing Name: Work in pairs. Turn in one copy per pair Part A: Ray Tracing (18 pts) For each of the following situations, draw the three principle rays and find the image. Measure, f.p. q. h and h and label them below (1 "large box" 1.0 cm). Indicate whether the image is: - real or virtual upright or inverted - enlarged or reduced - in front or behind the mirrorlens No pens allowed. Draw this in...
± PSS 34.1 Image Formation by Mirrors
Learning Goal:
To practice Problem-Solving Strategy 34.1 Image Formation by
Mirrors.
(Figure 1) Consider an object located at position P in
front of a concave mirror whose center of curvature is at position
C, as shown in the diagram. Draw a principal-ray diagram
to determine the size and position of the reflected image.
This problem involves using graphical methods to find the image
produced by the mirror. Writing down equations will be of...
1. An object is placed in front of a convex mirror. The object is one half of the focal length tall and is placed three halves of the focal length in front of the mirror. Its base is on the principal axis. a. Draw the situation described in the problem. Please try to be as close to scale as possible. Cardboard and notecards make great straight edges if you do not have a ruler. Please run other clever work arounds...