The angle of incidence is always equal to angle of reflection. Furthermore, the image will be upright, reduced in size smaller than the object, and virtual. You may now understand that the surface of the spoon curved inwards can be approximated to a concave mirror and the surface of the spoon bulged outwards can be approximated to a convex mirror. In this section of lesson 3, we will investigate the method for drawing ray diagrams for objects placed at various locations in front of a concave mirror. Draw a ray parallel to the principal axis, with the reflected ray reflecting in line with the focal point behind the mirror. A ray diagram is a tool that is used to determine the location, size, orientation, and type of image formed by a mirror. Draw ray diagrams showing the image formation by a concave lens when an object is placed a at the focus of the lens b between focus and twice the focal length of the lens c beyond twice the focal length of the lens 34. Ray diagrams for concave mirrors apr 19, 2014 for the following mirrors and corresponding object positions, ww construct ray diagrams. In this curved mirrors worksheet, students indicate directions of actual light rays and extended rays. To show how rays travel in order to form images in a concave mirrors. Ray diagrams for convex mirrors drrossymathandscience. Draw ray diagrams showing the image formation by a convex mirror when an object is placed a at infinity.
Curved mirrors, ray diagrams, and simulations background information spherical mirrors may be concave or convex. Curved mirrors worksheet is suitable for 9th 12th grade. We also learned that there are two simple rules of reflection for convex mirrors. Drawing a ray diagram for concave mirrors is similar to drawing them for convex mirrors.
Given rays of light incident on spherical mirrors, lets practice drawing the reflected rays. Light optics ray diagrams for concave and convex mirrors and lenses, mirror, the mirror, and many more programs. New cartesian sign convention for spherical mirrors. They are drawn in order for anyone to view a point on the image of an object. Learning goals i can draw ray diagrams for concave and convex mirrors. All trademarks and s on this website are property of their respective owners. Ray 3 travels toward the center of curvature and reflects back on itself. The image is close to the mirror, upright, small and virtual. Oct 03, 2019 some of the worksheets below are curved mirrors worksheet, uses of curved mirrors, the difference between a concave and convex mirror, diagrams for convex mirrors. Students must then look back and make associations with image formation based upon type of mirror and the location of the object relative to the center of curvature and focal length.
Identify the location of the image, orientation upright or inverted of the image, the relative size of the image larger or. All the distance measurements are done from pole of the. If youre seeing this message, it means were having trouble loading external resources on our website. Ray diagram practice concave mirrors displaying top 8 worksheets found for this concept some of the worksheets for this concept are ray diagrams for concave mirrors, converging diverging lenses ray diagrams, mirror ray diagram work answers, ray diagrams, ray diagrams for convex mirrors, physics, 1 1 1 h d i i in every problem draw a ray i o f h d o o. In this lesson, we will see a similar method for constructing ray diagrams for convex mirrors. Worksheets are ray diagrams for concave mirrors, ray diagrams, converging diverging lenses ray diagrams, 1 1 1 h d i i in every problem draw a ray i o f h d o o, ray diagrams for convex mirrors, mirror mirror student work, diverging converging lens work, physics. Ray diagrams for concave mirrors were drawn in lesson 3. A ray of light, incident obliquely on a face of a rectangular glass slab placed in air, emerges. Ray 2 heads towards the focal point, emerging parallel to the principal axis. If youre behind a web filter, please make sure that the domains. A mirror is a surface which reflects a clear image. Curved mirrors and lenses templates for ray diagrams. Ray optics and optical instruments class 12 notes pdf download. The cartesian sign convention is used here using a ray parallel to the principal axis and one incident upon the center of the mirror, the position of the image can be constructed by backprojecting the rays which reflect from the mirror.
Similarly, we see an image of an object because light from the object reflects off a mirror and travel to our eyes as we sight at the image location of the object. Use the mirror equation to find the image distance. These two rules will be used to construct ray diagrams. Convex mirror has two ray diagrams because its principal focus and the centre of curvature lies behind its reflecting surface. Images formed by concave mirror using ray diagram class 10.
Ray diagrams concave mirrors the theme of this unit has been that we see an object because light from the object travels to our eyes as we sight along a line at the object. Sep 14, 2019 21 posts related to concave and convex mirror ray diagram worksheet. Some of the worksheets below are curved mirrors worksheet, uses of curved mirrors, the difference between a concave and convex mirror, diagrams for convex mirrors. Ray diagrams have been a valuable tool for determining the path taken by light from the object to the mirror to our eyes. Ray diagram practice concave mirrors displaying top 8 worksheets found for this concept some of the worksheets for this concept are ray diagrams for concave mirrors, converging diverging lenses ray diagrams, mirror ray diagram work answers, ray diagrams, ray diagrams for convex mirrors, physics, 1 1 1 h d i i in every problem draw a ray i o f h d o. A free resource to help you save time when teaching students how to draw ray diagrams. Drawing ray diagrams you will be given a printed copy of this in class. How to predict where the image of an object is, in a convex mirror. Therefore, not more than two positions of the object can be obtained in relation to these points. Ray 1 is parallel to principal axis, and reflects through the focal point. Draw ray diagrams to represent the nature, position and relative size of the image formed by a convex lens for the object placed. Jun 29, 2015 description of how to draw ray diagrams for convex mirrors for grade 10 science. Therefore, not more than two positions of the object can be obtained in relation to these points unlike concave mirrors where more than two ray diagrams are constructed to find out the position of the image for different relative positions of the object. You may note in these diagrams that the back of the mirror is shaded.
Draw a ray in line with the focal point, with the reflected ray parallel to the principal axis. Ray diagram construction for concave mirrors presented by obina johnson okeny 2. In the space provided state the image characteristics salt for the image. Nature of images in a convex mirror and its applications. This video is highly rated by class 12 students and has been viewed 1158 times. Question 1 the image formed by concave mirror is seen to be virtual,erect and larger than the object. Where will the image form if the same object is placed 15 cm in front of a convex mirror with a focal length. After completing the diagrams, can you make a general statement about all images in a. Image shows the ray diagram for various positions of the object for concave and convex mirrors. Sony car radio wiring diagram sony car stereo wiring harness diagram free download wiring.
A ray diagram shows the path of light from an object to mirror to an eye. The ray diagrams for the image formation in a convex lens for a few positions of the object are summarized below in the table. For convex mirrors the image of an object is always virtual, upright, and reduced in size. Epub ray diagrams for concave mirrors worksheet answers.
May, 2014 how to predict where the image of an object is, in a convex mirror. Ray diagrams are used to depict the image formation by tracing the path of light rays i. Any incident ray traveling parallel to the principal axis on the way to the mirror will pass through the focal point upon reflection. In this equation, the symbols d o and d i represent the distances from the mirror to the object and to the image. Drawing ray diagrams for concave mirrors tes resources. Ray diagrams concave mirrors class 10 notes edurev.
The powerpoint format makes it easy for you to modify the content either add slides or delete slides according to your class needs. Question 2 the image formed by concave mirror is seen to be real,inverted and of same size. This is the type of information that we wish to obtain from a ray diagram. I am parallel to the principal axis i am extended backwards by dotted lines because i. We use your linkedin profile and activity data to personalize ads and to show you more relevant ads. For drawing ray diagrams we first consider how light rays falling on both concave and convex lens in three different ways get refracted. In the first section of lesson 4, we learned how light is reflected by convex mirrors in a manner that a virtual image is formed. Mar 20, 2019 question 1 the image formed by concave mirror is seen to be virtual,erect and larger than the object. Displaying all worksheets related to curved mirrors ray diagram. A ray diagram for a convex mirror shows that the image will be located at a position behind the convex mirror.
Incident rays at least two are drawn along with their corresponding reflected rays. The schematic representation of these mirrors is shown in fig. Concave and convex mirror ray diagram worksheet diagrams. In convex mirrors the focal point is always behind the mirror. Displaying all worksheets related to convex mirror ray diagram. Image formed by a plane mirror, image of an extended object, image of a distant object, paraxial rays, focal length. Mar 09, 2018 ray nq, as it has to be parallel to ray os. Snc 2d light and geometric optics convex mirrors extra practice worksheet a draw a ray diagram for each to locate the image. Ray diagram helps us to study the nature, position and relative size of the image formed by lenses. This document is highly rated by class 10 students and has been viewed 9 times.
In this image, we can see that when the ray is at height of 0. Curved mirrors ray diagram worksheets lesson worksheets. The incident ray, normal and reflected ray all lie in the same plane. Class 10 science chapter 10 light reflection and refraction.
Resume examples diagrams concave and convex mirror ray diagram worksheet. In the second simulation, i used the laws of drawing the ray diagrams as given in my book. Convex mirrors extra practice worksheet a draw a ray diagram for each to locate the image. Drawing ray diagrams for concave mirrors teaching resources. Ray diagrams for convex mirrors physics ray diagrams for convex mirrors construct ray diagrams then practice the lost art of image description identify the location of the image, orientation upright or inverted of the image, the relative size of the image larger or smaller than object, and the type. Every observer would observe the same image location and every light ray would follow the law of reflection. Each ray intersects at the image location and then diverges to the eye of an observer. Description of how to draw ray diagrams for convex mirrors for grade 10 science. However, if you lose it, you will have to print another copy for yourself if you would like a physical copy.
Worksheets are ray diagrams for convex mirrors, converging diverging lenses ray diagrams, physics, concave mirrors, grade 8 science ray diagrams for convex mirrors, 1 1 1 h d i i in every problem draw a ray i o f h d o o, ray diagrams for concave mirrors, diverging converging lens work. To download free image characteristics for convex mirrors you need to register. Image formed by concave and convex mirror diagram the diagram presented below in figure illustrates the reflection patterns obtained from both concave and convex mirrors. This worksheet tasks students with predicting and describing image formation off both convex and concave mirrors. General rules for image formation using ray diagrams. Concave mirror convex mirror image formation by concave mirror concave mirror ray diagram image formation by convex mirror. Apr 27, 2020 ray diagrams concave mirrors class 10 notes edurev is made by best teachers of class 10. A ray that is parallel to the principle axis, on reflection will pass through the focus. Convex mirror ray diagram worksheets lesson worksheets. Concave mirrors and convex mirrors image formation, ray. An image which can be formed on the screen is known as real image and the one which cannot be formed on screen is known as a virtual image. These ray diagrams depend on the position of the object.
Concave and convex mirror ray diagrams ray, optics. The diagram presented below in figure illustrates the reflection patterns obtained from both concave and convex mirrors. Concave mirrors have the focal point f in front of the mirror, and convex mirrors have the focal point behind the mirror. Jun 24, 2016 learning goals i can draw ray diagrams for concave and convex mirrors. Concave mirrors and convex mirrors image formation, ray diagram. This data chart guides children in exploring convex and concave mirrors and lenses and their.
189 328 129 1125 1049 920 118 754 407 794 723 281 118 1210 1329 1114 126 854 631 543 585 1399 236 1255 719 125 35 359 712 1203