TRUE or FALSE: A real image can be seen and can even be projected onto a screen. How is a virtual image different than a real image? And both types of images can be either magnified, reduced or the same size as the object, depending on the type of mirror which produced it. Of course, both types of images can be seen when sighting at the image location in the mirror. Virtual images such as those seen in plane mirrors are upright images. virtual images can never be projected onto a sheet of paper. Virtual images are formed behind the mirror where light never reaches. Since light is present at a real image location, such images are projectable onto a sheet of paper. Real images are formed on the object's side of the mirror at locations where light actually comes together. If the light rays converge (come together) after reflection, then the image is referred to as a real image.īesides having different definitions, there are many differences between real and virtual images. If the light rays diverge (spread apart) after reflection, then the image is referred to as a virtual image. The many light rays which originate at the object location reflect off the mirror and travel to each observer's eye. Images are seen in mirrors as the result of reflected light. Virtual images (as created by mirrors of all types) are different than real images in that _. The image location is the location in space where it would seem to all observers as though the reflected light is coming from. If every reflected ray is extended backwards behind the mirror, they will all intersect at the image location. Any observer in the room can see the image of the light bulb as the reflected light travels to their eyes. The reflected rays emerge from the mirror at different locations. Each incident ray reflects off the mirror according to the law of reflection. Light rays extend from the bulb in all directions, many of which will approach the mirror. Suppose you place a small light bulb in front of a plane mirror. The Physics Classroom, Reflection and Mirrors Unit, Lesson 4, Part cĪn image is a likeness of an object which is at a location where _.Īn image is a likeness of an object which is at a location in space where it would seem to all observers as though the reflected light is coming from. The Physics Classroom, Reflection and Mirrors Unit, Lesson 3, Part e Reading: The Physics Classroom, Reflection and Mirrors Unit, Lesson 2, Part b The student should be able to compare and contrast various mirror systems (plane, concave, convex) in terms of their ability or tendency to produce real and/or virtual images of objects. Light beams converge to form a real image, whereas light rays diverge to form a virtual image.The student should know what an image is and be able to recognize the distinction between real and virtual images. The method of production differentiates a real image from a virtual image. The light beams do not really intersect anywhere, yet it appears that they do behind the mirror.Įxample: The lens in a projector that converges the picture on a screen.Įxample: The convex mirror used in car side mirrors shows the driver the road ahead of him.Īfter reading this article you learned a lot about the differences between real and virtual images. The imaginary collision of light beams produces virtual images.Īctually, the light beams converge or meet at a specific spot. Real images are created when light beams collide. The virtual image always has a diverging lens.Ī concave mirror is always used to create realistic pictures.Ī convex mirror creates a virtual picture. Real images always have a converging lens. Virtual pictures emerge on the lens or in the mirror. On the screen, real visuals are produced. To form an image, a convex lens is always utilized.Ĭoncave, convex, and plane mirrors can be used to create virtual pictures. Let’s discuss the difference between them as follows: Real Images Real images are generated by utilizing a converging lens or a concave mirror whereas A virtual picture is an upright image obtained when the rays appear to diverge. What is Difference between Real Images and Virtual Images?
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