This markscheme is the property of the international baccalaureate and must not be reproduced or distributed to any. If the speed of the arrow is 90ms1 at what angle must the arrow be aimed. The international baccalaureate organization known as the ib offers four highquality and challenging educational programmes for a worldwide community of schools, aiming to create a better, more peaceful world. Sound frequency and pitch the frequency of sound waves is proportional to the pitch that we hear. This site contains course notes for algebra based physics with explorable explanations. This site hosts comprehensive ib physics revision notes ive made for the. Displacement is the distance of a particle of the wave from its equilibrium position at any particular time amplitude a is the maximum displacement of a particle of the wave from its equilibrium position. Physics notes form 4 free download kcse revision notes pdf. Notes on oscillations and mechanical waves the topics for the second part of our physics class this quarter will be oscillations and waves. A wave hits a wall and is reflected identically opposite. Ib physics sl revision waves 1 simple harmonic motion.
Below are some amazing resources to prepare for both sl and hl physics. A mass attached to a spring attached to a wall that oscillates back and forth. I hope to emphasize that the physics of standing waves is the same. Class 11 physics revision notes for chapter 15 waves. Question answers notes total b ii peaks separated by gaps equal to width of each pulse shape of peak roughly as shown 2 one cycle taking 10 s shown on graph judge by eye. Download allen kota physics chapterwise notes and problems with solutions all jee mainsadvance study materials available to download for free. General principles govern this area of physics, from water waves in the deep ocean or the oscillations of a car suspension syst. For the love of physics walter lewin may 16, 2011 duration. Gcse revision notes physics revision notes waves 1. Traveling waves waves propagate from one place to another. The black wave shows the wave created by the superposition of the blue and green waves. The source of waves must be much bigger than the slit used for division.
In kinematics forces causing motion are disregarded while dynamics deals with motion of objects and the forces causing them. May 18, 2016 for the love of physics walter lewin may 16, 2011 duration. Transverse waves have vibrations perpendicular to the direction of travel e. These are the links to the notes we covered, and that were posted, last year. There are practice questions with answers after every concept to ensure that you understand the theory for the final ib exams, you need to practice a ton of past papers too because ultimately, the notes only help you understand the theory. These notes are ideal preparation for unit tests as well as the final ib exams.
There are practice questions with answers after every concept to ensure that you understand the theory. Ib physics 1 ib physics 2 rocketry club notes from year 1. Notes on oscillations and mechanical waves periodic motion. Read our set of ib physics notes and our free study guide for the best resources available. Calculate the range final horizontal displacement of the ball. The best ib physics study guide and notes for slhl. Ib exam questions waves part ii past wave test part ii. Also offers zclass high quality past paper walkthroughs made in partnership with cambridge leadership college.
The physics of waves version date february 15, 2015. A reader requests expansion of this book to include more material. High quality ciecaie igcse,as,a level, and sat revision notes made by students, for students. The physics of waves howard georgi harvard university originally published by. Sep 03, 2018 a reader requests expansion of this book to include more material. Sound waves in air are created by making a surface vibrate so it sends compression waves through the surrounding air. Waves that pass through a substance are vibrations which pass through that substance. General principles govern this area of physics, from water waves in the deep ocean or the oscillations of a car suspension system.
Lecture notes physics iii physics mit opencourseware. Each numbered topic above has organized notes, a stack of quizlet flashcards, and the specific ib knowledge statements that make up the curriculum. Let me know if you have any ideas or if you found one of the numerous mistakes. This class continues the material presented in ib physics year one and is based on the. Also, when you click on each topic, you will see links to different textbooks with explanations, problems, and solutions.
Ib physics definitions and explanations quantity definition mechanics chaper 1, 2, and 10. For students, by students znotes ciecaie igcse,as,a. Mar 22, 2020 ib physics hl and sl are difficult courses. Liebharts ib myp physics i class ib myp sciences documents. Wavessuch as these water wavesspread outward from a source. Displacement the instantaneous distance of the moving object from its mean position. Wave speed can be calculated by the following equation.
Dzelalija, physics the international system of units to report the result of a measurement of a certain physical quantity, a unit for the quantity must be defined. Transfer goals are the major goals that ask students to transfer, or apply, their knowledge, skills, and concepts at the end of the unit under newdifferent circumstances, and. Physics i daily planner physics i course syllabus word ib myp sciences assessment rubrics word ib myp sciences lab report guidelines link ib myp sciences subject guide pdf tcis myp student handbook pdf physics vocabulary pdf english words, korean words and definitions. Question answers notes total c 2 max alternative 1 reflection at barrier leads to two waves travelling in opposite directions u mention of formation of standing wave u maximum corresponds to antinodemaximum displacement of air molecules or complete cancellation at node position u. Sound waves, seismic waves and waves on strings are known as mechanical waves.
Even with the best teacher, you will likely need to spend some time studying on your own to understand the most difficult concepts covered in the course. A ball is thrown at 50ms1 at an angle of 30towards a raised area as shown in the picture. Question answers notes total b ii peaks separated by gaps equal to width of each pulse shape of peak roughly as shown. You can help by adding new material or ask for assistance in the reading room. Echolocation waves can have frequencies of about 100,000 hz.
Wavelength, frequency, period and wave speed wavelength frequency and period wave speed transverse and longitudinal waves waves on a string wave animations the nature of electromagnetic waves microwave your frickin brain with your frickin cellphones. A lens is conventionally defined as a piece of glass which is used to focus or change the direction of a beam of light passing through it they are mainly made of glass or plastic. This introduction to the topic reminds us that not all oscillations are isochronous. Studies notes a level cambridge international as level and a level physics coursebook up next autoplay 7. I much prefer atomicquantum physics, but alas, igcse physics has very little of this. Tsokos, physics for the ib diploma cambridge learning, 2008. Revision notes on waves and sound waves askiitians. Called nonlocalized, as they may be found anywhere.
Diploma assessmentx paper 1x paper 2paper 3investigationtext book referencehamper 177 200transfer goalslist here one to three big, overarching, longterm goals for this unit. Ib physics wikibooks, open books for an open world. Ial physics notes ib physics cold war notes ib physics notes ib physics notes pdf ib physics of the americas notes ib physics of the americas study guide ib physics paper 2 study guide ib physics question bank by topic ib physics study guide pdf ict notes form 1 igcse physics alternative to practical revision. Transfer goals are the major goals that ask students to transfer, or apply, their knowledge, skills, and concepts at the end of the unit under newdifferent circumstances, and on their own without. Hi, im david this site hosts comprehensive ib physics revision notes ive made for the post2016 examinations syllabus. Nuclear physics chapter 7, chapter 12 photoelectric emission.
Ib ph sl waves notes waves reflection physics scribd. Waves in general two types of waves transverse and longitudinal waves. Physics is my favourite of the sciences, but i found igcse physics rather dry, since it has a large focus on mechanics. Any motion in which the displacement of a particle from a fixed point keeps changing direction and there is a periodicity in the motion. The document covers class 12 physics notes on sound waves containing top concepts like wave motion, mechanical wave motion, progressive wave, superposition principle, stationary waves etc. Experimental work is an important part of ib science courses, consisting of. May 2017 physics higher level paper 2 ib documents. We will start with periodic motion for the rst two lectures, with our speci c examples being the motion of a mass attached to the end of a spring, and the pendulum. Oscillations play a great part in our lives, from the tides to the motion of the swinging pendulum that once governed our perception of time. Electromagnetic wavestheory allen physics download pdf. Waves from a point halfway along the slit will have a path difference of b2 sin. The international baccalaureate organization known as the ib offers four highquality. Find materials for this course in the pages linked along the left.
Electronicssemiconductortheory allen physics download pdf. Lens are used in making spectacles, cameras, cinema projectors, microscopes and telescopes. May 2017 physics standard level paper 2 ib documents. The document covers class 12 physics notes on sound waves containing top concepts like wave motion, mechanical wave motion, progressive wave. Pearson baccalaureate chris hamper physics 2nd edition. Wavelength, frequency, and period follow the same rules of shm. Lecture 11 chapter 16 waves i forced oscillator from last time slinky example coiled wire rope transverse waves demonstrator longitudinal waves magnetic balls. Thermal physics unit ib reference guide pdf document. Do not accept cos2 or sin2 graph at least two peaks needed. Standing waves stationary waves result from the superposition of two opposite waves which are otherwise identical. Wave motionis the disturbance, set up in the medium, due to the repeated periodic motion of the particles of the medium and travels from the particle to particle, the particles themselves keep vibrating about their mean positions. There are practice questions with answers after every concept to ensure that you understand the theory for the final ib exams, you need to practice a ton of past papers too because ultimately, the notes only help you. From source to detector sound from an instrument to ear cell phone to cell tower and vice versa em waves water waves a disturbance in the water moves outward.
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