Ray diagrams gcse physics book

Explain why the sound of the siren appears to change as it passes. Physics angle help show 10 more official aqa gcse physics 23rd may 20 mark scheme physics optics question angles refraction and spearfishing physics help needed. I use these in my conceptual physics classes and ap physics. Convex lenses, geometrical optics alevel physics tutor. Diagram fp1 complex number refraction and spearfishing physics gcse question show 10 more desperate help with physics total internal reflection ray diagrams phya2 optics help. Using the law of reflection, complete the ray diagram below to show the path of the reflected ray. A useful revision guide providing a detailed look at the electromagnetic spectrum and ray diagrams, for gcse physics. Jan 26, 2015 i want to help you achieve the grades you and i know you are capable of. Physics is the study of the basic principles that govern the physical world around us.

Ray diagram practice 2 worksheets conceptual physics. References aqa ray diagram, pages 191, 2025, 215, 2289, gcse physics. Everythings explained with clear, easytoread study notes, examples and diagrams, with brilliant coverage of the new required practicals, maths skills and working scientifically. But the basic concepts needed are the 3 rays which have rules to follow to locate the image. Gcse physics single science ocr gateway bbc bitesize. Ray diagrams have principal, second principal and third principal rays. Ray diagrams for images made by a convex lens the type of image made by a convex lens depends on how far away the object is the first picture below shows how to draw a ray diagram for an object that is further away from the lens than 2f. Aqa gcse 91 physics student book look inside, length. Concave mirror convex mirror image formation by concave mirror concave mirror ray diagram image formation by convex mirror. This book covers the gcse physics syllabus and can be used for group work or individual study. With the basic concepts learned, when questions are. Lets begin with the task of drawing a ray diagram to show how suzie will be able to see the image of the green object arrow in the diagram below. Lenses how to draw ray diagrams teaching resources. Gcse physics foundation tier unit physics p3 friday 17 june 2016 morning time allowed.

A ray parallel to the principle axis of a lens will go through the focal point. Gcse 91 physics specification pearson edexcel level 1level 2 gcse 91 in physics 1ph0 first teaching from september 2016 first certification from june 2018 issue 3. Learn about and revise lenses and their power, real and virtual images, and ray diagrams with gcse bitesize physics. Gcse physics ray diagram for an image made by a convex. The gcse titles have extra 16page sections on revision techniques and sample questions for the new gcse syllabuses, first examined in june 1998. Physics combined science trilogy revision booklet 8 forces book ref. Drawing lens diagrams gcse physics revision science with. The resource is appropriate for triple science classes, foundation and higher tiers.

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. Designed by expert teachers at save my exams for the edexcel igcse 91 physics syllabus. Then, well learn about forces, momentum, energy, and other concepts in lots of different physical situations. Aqa gcse 91 physics student book look inside, author. This is two worksheets to practice ray diagrams for lenses. Jun, 2017 complete the ray diagram to show how the image is formed. Learn how to identify where an image will be and how. This is l 4 work but can be extended to a high l 5 but getting the students to include the three key words. Jul 05, 2011 this can be used either to judge prior knowledge of drawing light ray diagrams, or to test the material taught in a lesson. Choose from 159 different sets of gcse science ray diagram flashcards on quizlet. Gcse physics through diagrams oxford revision guides.

To understand ray diagrams it is important to know something about images. This fantastic cgp revision guide is perfectly matched to the higher level grade 91 aqa gcse physics course. Learn about and revise lenses, images and ray diagrams with gcse bitesize physics. Aqa gcse 91 physics 8463 past exam papers and marking schemes, the past papers are free to download for you to use as practice for your exams. A ray passing through the centre of a lens will go straight through. Gcse physics ray diagram for an image made by a convex lens.

Free physics revision notes on the topic ray diagrams. The electromagnetic spectrum and ray diagrams gettingin. Ray diagrams and images lenses edexcel gcse physics. The 91 ocr gateway specification for gcse physics, examined from summer 2018. The diagrams below show weight acting on the same object on two different slopes. It contains detailed, accessible notes explaining every topic, supported by clear diagrams, photographs, exam tips and worked examples. Snells law and refraction principles are used to explain a variety of realworld phenomena. The type of image made by a convex lens depends on how far away the object is. Drawing ray diagrams for converging lens come in many forms. Gcse physics introduction to lenses and ray diagrams. The first picture below shows how to draw a ray diagram for an object that is further away from the lens than 2f. You could even relate to reflection and get the students to think.

That is, the normal is along the radius, the line joining the centre of curvature of the mirror to the point of incidence. Nov 16, 2012 the ray diagrams for diverging instruments are essentially the same no matter where the object is located. For simplicity sake, we will suppose that suzie is viewing the. Gcse science physics 91 triple convex lenses youtube. We will identify the highlevel aspects of the gcse physics specification and look at a variety of useful techniques and strategies to improve student performance in the level 89 questions in examinations. Complete the ray diagram to show how the image is formed. For the love of physics walter lewin may 16, 2011 duration. Isaac physics a project designed to offer support and activities in physics problem solving to teachers and students from gcse level through to university. All lenses and mirrors can use ray diagrams to find image.

Convex lenses, geometrical optics from alevel physics tutor. A series of free gcseigcse physics notes and lessons with examples and solutions. Ray optics and optical instruments 311 this case is to be taken as normal to the tangent to surface at the point of incidence. For a converging lens, to find the position of an image. Student book, collins, aqa ray diagrams, page 222, gcse combined science. It goes through formation of an image on paper using lenses, how to draw a ray diagram for a lens and culminates with image description. Gcseigcse physics solutions, examples, worksheets, videos.

Every topic is explained with clear, succinct study notes, examples and diagrams and there are practice questions at the end of every page to test you on what youve learned with answers and mark schemes included. It refers to the aqa oup textbook, but the activity i. That is, they bring parallel rays of light to a focus, producing a real image. A mirror is a surface which reflects a clear image.

Mar 01, 2017 a gcse video showing you how to draw ray diagrams for a variety of lenses regular converging lenses, magnifying glasses and diverging lenses. Different lens ray diagram questions with images physics. Further down the page there is a picture showing a ray diagram for an object that is between f and 2f. Physics single science physics is the study of energy, forces, mechanics, waves, and the structure of atoms and the physical universe. Draw a ray from the top of the object through the centre of the lens, which does not change direction. We have already studied that the geometric centre of a spherical mirror is called its pole while. Gcse physics syllabus eight subject areas explained in detail. Scroll down the page for lessons and examples for the following topics. Learn gcse science ray diagram with free interactive flashcards.

Concave mirrors and convex mirrors image formation, ray diagram. It covers the law of reflection, ray diagrams to show how a mirror forms an image, refraction, total internal reflection and critical angle. Everyday low prices and free delivery on eligible orders. Since this is conceptual physics, i dont ask them ever to use the thin lens or magnification equation to predict the location and size of an image. Dec 31, 2017 full lesson powerpoint and resources to teach the gcse 91 specification physics lesson on ray diagrams. Gcse physics waves 4 ray diagrams and lenses youtube. This course is for all teachers of gcse physics and gcse combined science physics. Gcse physics question paper unit 03 physics june 2016. A powerpoint that introduces students to the tips and techniques of drawing ray diagrams for lenses. Aqa gcse 91 physics student book look inside issuu. Concave mirrors and convex mirrors image formation, ray. In the diagram below, add two arrows in order to resolve the force into two components, horizontal and vertical. Each topic is summarized on a single page and diagrams and concise notes help students to revise.

This is often from a source or object to an observer or screen. Isaac physics a project designed to offer support and activities in physics problem solving to teachers and students from gcse y11, through to university. Student book with online edition cgp gcse physics 91 revision by cgp books, cgp books isbn. This powerpoint and worksheet walks students through the procedure for drawing ray diagrams for gcse. Ray diagrams for a convex lens and a concave lens are different but to draw any ray diagram you only need to know two things.

As a resource for our gcse maths students i have produced a few maths gcse revision guides that. Aqa gcse 91 physics student book look inside by collins. Then hazel shows you how to draw ray diagrams together with some past exam question talk throughs. This section of lesson 2 details and illustrates the procedure for drawing ray diagrams. Physics diagram ray tracing diagram for convex lens with. A ray diagram is a representation of the possible paths light can take to get from one place to another. Ray diagrams ray diagrams physics video by brightstorm. This indepth student book from cgp comprehensively covers the grade 91 edexcel exam specification for gcse physics. Rotate to landscape screen format on a mobile phone or small tablet to use the mathway widget, a free math problem solver that answers your questions with stepby. The following ray diagrams for the 4 scenarios must be learned well, together with the respective image characteristics and applications. I want to help you achieve the grades you and i know you are capable of. Even if you dont want to study science or maths further, the grades. Instructions z use black ink or black ballpoint pen.