Use this quiz and worksheet to gauge your comprehension of a concave lens. Observe how the different lenses change the direction of the light rays. Displaying all worksheets related to concave and convex lenses. Some of the worksheets for this concept are diverging converging lens work, concaveconvex s1 identifying shapes, converging diverging lenses ray diagrams, name box score date ap physics work 14 chapter 24, refraction convex and concave lenses, exploration of optics converging and diverging. Apr 24, 2015 convex and concave shape worksheets identify concave or convex polygon stay safe and healthy. Use the thin lens equation to find the distance of the image. Please practice handwashing and social distancing, and check out our resources for adapting to these times. Displaying all worksheets related to concave convex lenses. There are two types of curved mirror convex and concave.
By curving the lens in a specific way, it is possible to bend beams of light according to specific requirements. Most devices that control light have one or more lenses in them some use only mirrors, which can do most of the same things that lenses can do. Then students will compare different mirror surfaces as convex or concave. On the contrary, the image formed by the concave lens is erect, virtual and smaller, than the object. Worksheets are diverging converging lens work, concaveconvex s1 identifying shapes, converging diverging lenses ray diagrams, name box score date ap physics work 14 chapter 24, refraction convex and concave lenses, exploration of optics converging and diverging lenses, ray diagrams for converging. Find convex and concave lenses lesson plans and teaching resources. Draw a ray diagram to determine the location of the image formed by the object shown using the convex mirror below. Concave and convex lenses worksheet free printables. There are two types of lenses, and they each change the perspective of how things look. Convex lenses are converging lenses, and concave lenses are diverging lenses. Lenses ray diagram construction worksheet teaching. Some of the worksheets for this concept are 04, 6 introduction to polygons, concaveconvex s1 identifying shapes, convex concave polygons 1, diverging converging lens work, ray diagrams for concave mirrors, work 22 concavity, ray diagrams.
Difference between convex and concave lens with figure. Convex lenses are also known as converging lens since the rays converge after falling on the convex lens while the concave lenses are known as diverging lenses as the rays diverge after falling on the concave lens. Move the point named focus to the right side of the lens to change to a concave lens. Science what are concave and convex lenses and prism. Ray diagrams 3 of 4 concave and convex lenses and mirrors. Some of the worksheets displayed are concaveconvex s1 identifying shapes, physical science 2014 2015 concave and convex mirrors, 6 introduction to polygons, diverging converging lens work, convex concave polygons 1, 04, polygons quadrilaterals and special parallelograms, 1 1 1 h d i i in every problem draw. This is a fun and engaging way to practice determining the differences between concave and convex lenses. Concave lenses concave lenses always produce upright, virtual images. They determine if images are real or virtual, if they are upright or inverted, the focal length of the.
Convex and concave displaying top 8 worksheets found for this concept some of the worksheets for this concept are concaveconvex s1 identifying shapes, convex concave polygons 1, diverging converging lens work, 6 introduction to polygons, physical science 2014 2015 concave and convex mirrors, 04, polygons quadrilaterals and special parallelograms, 1 1 1 h d i i in every. A lens is a shaped piece of transparent glass or plastic that refracts. It will give a virtual upright image if the object is within the focal length. Showing top 8 worksheets in the category concave and convex lenses. Feb 27, 2015 a worksheet to construct ray diagrams to show where images are formed by a converging convex lens and a diverging concave lens.
Lenses ray diagram construction worksheet teaching resources. The lab activity requires the use of concave and convex lenses. I use simple small ones that are cheap and easy to buy. The first microscope could magnify small objects by 9 times 3 times 270 times question 3 match. Concave convex lenses displaying top 8 worksheets found for this concept some of the worksheets for this concept are diverging converging lens work, concaveconvex s1 identifying shapes, name box score date ap physics work 14 chapter 24, converging diverging lenses ray diagrams, refraction convex and concave lenses, exploration of optics converging and diverging. There will be a window having two buttons named concave mirror and convex mirror. Oct 04, 2017 11 questions to test on basic understanding of images formed in convex and concave mirrors.
Lenses are transparent objects with a curved surface. Figure 315 defining points for concave and convex mirrors. Snc 2d light and geometric optics convex mirrors extra practice worksheet a draw a ray diagram for each to locate the image. Worksheets are diverging converging lens work, concaveconvex s1 identifying shapes, converging diverging lenses ray diagrams, name box score date ap physics work 14 chapter 24, refraction convex and concave lenses, exploration of optics converging and diverging lenses, ray diagrams for. Concave and convex lenses image formation curvature. Feedback greatly received particularly constructive ways to improve. When light rays approach a convex lens traveling parallel to its optical axis, the rays are refracted toward the center of the lens. Where will the image form if the same object is placed 15 cm in front of a convex mirror with a. Simulation of image formation in concave and convex lenses. For each case, draw the 3 principal rays to locate the image. When light rays approach a convex lens traveling parallel to its optical axis, the rays are. Worksheets are diverging converging lens work, concaveconvex s1 identifying shapes, name box score date ap physics work 14 chapter 24, converging diverging lenses ray diagrams, refraction convex and concave lenses, exploration of optics converging and diverging lenses, ray diagrams for converging lenses, the. The focal length of a convex lens is positive, while that of a concave lens is negative. In this article, we will learn about image formation by concave and convex lenses.
While clicking on the concave mirror button, a concave mirror, object and its image will be displayed in the window. Lenses refraction pdf books bellow will present you all associated to concave and convex mirrors. When you finish the lesson, you should know how to. Concave and convex lenses worksheet free printables worksheet. Concave convex lenses worksheets lesson worksheets. Jonny nelson introduces an animated explanation of lenses. Some of the worksheets displayed are concaveconvex s1 identifying shapes, physical science 2014 2015 concave and convex mirrors, 6 introduction to polygons, diverging converging lens work, convex concave polygons 1, 04, polygons quadrilaterals and special parallelograms, 1 1 1 h d i i in every problem draw a ray. Draw a ray diagram and use the information from the ray diagram to fill in the box.
Students will have fun learning about how convex and concave lens work. Image formation for mirrors and lenses type focal length f object distance s image distance s character orientation size concave mirror converging lens f 0 s 2f f 2f real inverted enlarged s 0 s lenses. Nature of image formed by convex lens and concave lens. Students will read a sentence and decide if it is describing a concave or convex lense, then glue the box in the correct column. Convex lenses a convex lens is thicker in the middle than at the edges. Just how much do you know about the different types of lenses and mirrors.
Displaying top 8 worksheets found for concave and convex lenses. Physics 202section 2g worksheet 11lenses formulas and concepts snells law. Although, may also be useful for other boardsalevel. Due to the law of refraction, light rays bend as they enter and leave the lens. Pupils view themselves in convex and concave mirrors to understand the difference. The terms endoscope, microscope and telescope are used in either the cosmos magazine article or. Concave and convex lenses worksheets total of 8 printable worksheets available for this concept. Worksheets are diverging converging lens work, concaveconvex s1.
For aconcave lens, the lens equation is the same but the value of fis nownegative. Some of the worksheets displayed are diverging converging lens work, concaveconvex s1 identifying shapes, converging diverging lenses ray diagrams, name box score date ap physics work 14 chapter 24, refraction convex and concave lenses, exploration of optics converging and diverging lenses, ray. A convex lens focuses light rays coming from infinite distance at its focal point. A worksheet to construct ray diagrams to show where images are formed by a converging convex lens and a diverging concave lens. Apparatus selection of lenses, collimated light source, e. In this spherical mirrors worksheet, students answer 14 questions about convex and concave mirrors and the images formed in each. Where will the image form if the same object is placed 15 cm in front of a convex mirror with a focal length of 18 cm. Move the point named focus to change the focal length. Concave and convex mirror questions cyberphysics concave and convex mirror questions construct optical diagrams to answer these questions. Showing top 8 worksheets in the category concave and convex. If there is an experimental worksheet, you will do the experiment in the next.
Its optical axis is an imaginary straight line that is perpendicular to the surface of the lens at its thickest point. It also provides explanations of reflection, refraction, concave and convex mirrors and lenses, and. Move the tip of the object arrow to move the object. Lenses are used in all optical instruments, like microscopes, telescopes, cameras, projectors etc. Some of the worksheets displayed are 6 introduction to polygons, concave mirrors, concaveconvex s1 identifying shapes, ray diagrams for convex mirrors, diverging converging lens work, 1 term descriptor term descriptor, name period gp unit 10 quadrilaterals and p. How you appear in a concave mirror depends on how close you are to it. Convex mirrors show things the right way up and usually smaller.
Students see how both convex and concave lenses work, some of the different uses of both types of lenses and do an experiment showing how these lenses work. To explore the difference between convex and concave lenses and to determine their focal lengths. A mirror that bulges outwards is called a convex mirror. A convex lens gives a real, inverted image if the object is outside the focal length of the lens. Generally, a convex lens forms a real image, but it can also create a virtual image when the object is in the middle of the focus and optical centre. Topics youll need to understand include uses for lenses and types of lenses. Worksheets are diverging converging lens work, concaveconvex s1 identifying shapes, converging diverging lenses ray diagrams, name box score date ap physics work 14 chapter 24, refraction convex and concave lenses, exploration of optics converging and diverging lenses, ray diagrams for converging lenses, the lens equation. Dec 08, 2018 the focal length of a convex lens is positive, while that of a concave lens is negative. Some of the worksheets for this concept are diverging converging lens work, concaveconvex s1 identifying shapes, converging diverging lenses ray diagrams, name box score date ap physics work 14 chapter 24, refraction convex and concave lenses, exploration of optics converging and diverging lenses, ray. Concave mirrors extra practice worksheet a draw a ray diagram for each to locate the image. Concave and convex mirrors worksheet teaching resources. Lets explore the ray tracing technique to figure out the properties of images when things are kept in front of a concave or a convex mirror. A concave lens defocuses light rays coming from infinite distance. Parallel rays of light passing through a thin convex lens cross at the focal point of the lens.
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