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