Hi, I'm David. Nucleosynthesis is the process of combining light elements into heavier elements, also known as fusion. If you find errors or have Complete this table of stellar properties. Also, this app is amazingly stylished congrats! A subscription to Topper is the only thing that you will need to Nail IB. IB Astrophysics - cosmology - Flippingphysics by nothingnerdy Perhaps you can give http://web2zip.com a try. This is a collection of IB Physics notes. If i may ask, how many marks were you awarded for it ? This would only be possible if the universe contained enough energy to overcome gravity – dark energy. The W density parameter equals to exactly 1 in a flat universe. IB Physics; Electricity and Magnetism notes 5.1 Electric Fields. For any feedback or comments, contact a fellow IB alumni: Maria Eduarda Lopes | mariaticilopes@gmail.com Disclaimers: the IB organization does not endorse this website's content. It should be clearer now. Helped me find my weak points and clear most of my doubts. This publication is one of a range of materials produced to support these programmes. All the best. University Physics Revision Notes; All wiki articles on: Physics revision notes. I did find one mistake though i think, in the graphs describing motion in the topic 2 notes, it says that a straight line in a velocity-time graph represents constant acceleration, isn’t it constant velocity? Because of eLearning, I have been working on animating slides and creating video lectures for the entirety of the IB Physics curriculum. Found a minor formatting error: under ”Graphs describing motion” in Topic 2, the graph header isn’t made to be in the same format as the rest of the graph headers. The app is made mostly for IB Physics HL/SL students since these are the notes I made when doing my own revision. Each positron is annihilated to create 2 gamma particles which are in turn absorbed and re-emitted as 200,000 photons of light per gamma particle. But what do these minute fluctuations mean? Based on the star’s color, you can find out what type of fuel it’s consuming. I believe it is meant to be in header 2 format, but it is just regular text sizing at the moment. Hi Andrew, glad you’ve found the website helpful. The following 61 pages are in this category, out of 61 total. This page contains fully editable PowerPoint slideshows for the current International Baccalaureate (IB) course in Physics. 😉 However, unfortunately, I can’t post past papers on here due to copyright concerns. 110 Option D 16 Astrophysics Physics for the IB Diploma Study and Revision Guide© John Allum 2017˜ stars in which gravitational forces, acting over a long period of time, have produced a combined spherical shape (globular). Try this link: http://ibdocuments.com/IB%20DOCUMENTS/Data%20&%20Formula%20Booklets/Physics/Data%20Booklet%20-%20English.pdf. When the white dwarf reaches 1.4 solar masses, or about 40 percent more massive than our Sun, a nuclear chain reaction occurs, causing the white dwarf to explode. If the density is low enough, then the universe is open. For random error’s explanation: “Repeated measurements show a *spread of values*, some too large and some too small, and it is *unbiased*”. About Us. Thus, Type Ia supernovae are also known as “standard candles”. I am going to be going to Grade 11 in September, and I already feel ready to tackle this subject: your notes are very nicely organized and super helpful: thank you for taking the time to do this! The more mass there is, the more gravity there is to slow down the expansion. I believe all the data I used for the IA are on the PDF document. To find the distance to the galaxy that contains the supernova, scientists just have to compare how bright they know the explosion should be with how bright the explosion appears. I was revising topic one checked my course book (Tsokos – 6th edition) to add anything i have underlined there, so I have some suggestion on what you can add to your notes: 1. A diagram on the difference of distance and displacement. For rectifications reach out to the subject lead. Solar System: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.. Interstellar: It is referred to as a the space between stars, roughly 5-20 Light-years(Ly) apart.. Stellar Cluster: It is a group of stars that are born out of the same clouds of gas and that exert a gravitational force on each other. This is required in order to keep a balance between the force of gravity that is trying to compress the star. 🙂. What were your other two HLs? Like IB Notes? Find more resources made by Save My Exams today! Hi Julia, hope you passed your exams lol. IB-PHYSICS. It only means that the same types of structures — stars, galaxies, clusters, and superclusters — are seen everywhere. International Baccalaureate IB Physics (HL) Past Papers | Higher Level Here's your secret weapon to ace your exams! This is the process that occurs during most of a star’s lifetime. App: For revision on the go, download our Android app. As I’ve graduated, I don’t think I’ll be covering Option C unfortunately. Hi Zotac, glad that you’ve found my notes helpful. Hi, David. We Tutor to These Levels and Qualifications: ... IB (International Baccalaureate). During this time, photons could not travel undisturbed through the plasma because they interacted constantly with the charged electrons and baryons, in a phenomenon known as Thompson Scattering. For instance, if you want to study Relativity, use Command + F to bring up the search function. Hi there ! The hydrogen lines come from the hydrogen-rich outer layers of the star as the star explodes. 5.3 Electric Cells. Free Notes / Resources EE3. 3 1 customer reviews 1 customer reviews Because white dwarf stars are so dense, their gravity is particularly intense. The solar system is comprised of the Sun, eight planets, several dwarf planets, numerous moons, and hundreds of thousands of other material left over from the construction of the solar system such as asteroids and comets. Maths Tuition for every A Level and International A Level(CIE/Edexcel) module - Core C1/C2/C3/C4, Mechanics M1/M2/M3/M4/M5/M6, Statistics S1/S2/S3/S4/S5/S6, Further Pure FP1/FP2/FP3/FP4 and Decision D1/D2, and physics tuition for every AS and A2 module and topic - Astronomy, Forces and Motion, Electrons and Photons, Waves and Oscillations, Nuclear and Medical Physics. I’ve updated the notes to address many of them. Search for: Close Menu. Without your site, I don’t think my last minute revising would’ve been nearly as effective or even possible — THANK YOU FOR POSTING THIS SITE — it seriously has gotten my through one of the toughest exam periods yet when I felt so tired of trying to scour the internet for resources. Astrophysics Ib Notes Topics: Sun , Star , Apparent magnitude Pages: 24 (5551 words) Published: February 20, 2013 How to keep a point in equilibrium (You find the sum of the given vectors and then add its opposite to the system) (worked example 1.14) IB Physics Revision notes for IB Physics. Submit Close. View. All stars follow a simple proton-proton cycle in order to maintain equilibrium between gravity and pressure. MAY 2019 Grade boundaries for Diploma programme coordinators This document provides the component and overall grade boundaries for IB Diploma Programme courses with more than 100 candidates in MAY 2019. (F=ma)”. The white dwarf will begin to pull material off its companion star, adding that matter to itself. Hi, David! For Biology, perhaps you can try out https://ib.bioninja.com.au. The resulting light is 5 billion times brighter than the Sun. Subject Lead Vishnu Nittoor … IB Physics Revision Notes; K. Key Stage 3 Physics Revision Notes; P. Physics Topics Revision Notes; S. Scottish Highers Physics Revision Notes; S cont. Although dark matter makes up most of the matter of the universe, it only makes up about a quarter of the composition of the universe. All of these are available on IBIS as … Ace the exam! Ohms Law and VI graphs. Hi, David, do you have an app on apple store? If you like our app, don’t forget to give it 5 stars and send in a review! Hi Chris, glad that you’re using my notes. Known as dark matter, this bizarre ingredient does not emit light or energy. Jupiter is a failed sun. Happy revising! As the universe expanded, the light was stretched into longer and less energetic wavelengths. There are two aspects of the cosmological principle: How do we measure the amount of mass in the universe? After the hydrogen in the star’s core is exhausted, the star can burn helium to form progressively heavier elements, carbon and oxygen and so on, until iron and nickel are formed. apply Put to use in a particular situation. I think I have found an error. :/ Glad you found my notes helpful though! Some of these might be obvious things, but I think it’d be useful to have them nonetheless! Space curves back on itself and time has a beginning and an end. shouldn’t it be “µk”? Thanks! Red giants are formed when the hydrogen in the core of the star has fused into heavier helium and helium fusions occur to create beryllium. Thanks for pointing it out. Hi David! But studies of distant supernovae revealed that the universe today is expanding faster than it was in the past, not slower, indicating that the expansion is accelerating (Big Rip). This means you see no difference in the structure of the universe as you look in different directions. The orbital period of the Sun around the galaxy gives us a mean mass for the amount of material inside the Sun’s orbit. The simplest type of rotation is wheel rotation shown below. By continuing to use this website, you agree to their use. Thanks for this app .. Acceleration due to gravity of any free-falling object is given by g=9.81m/s^2. Hi, I’m David. Take note that acceleration is a vector and thus has a direction. At the beginning of a star’s life cycle the star consists mainly of hydrogen; in fact they are 98% made of hydrogen. Charge carrier density. Thank you very much! The lead candidate, WIMPS (weakly interacting massive particles), have ten to a hundred times the mass of a proton, but their weak interactions with “normal” matter make them difficult to detect. The IB respects the principles of intellectual property and makes strenuous efforts to identify and obtain permission before publication from rights holders of all Uploaded by: Nabs; 0; 0; December 2019; PDF; Bookmark; Embed; Share ; Print; Download. Note: All planets beyond Mars are gas giants; i.e. If W < 1, the universe is open; if W > 1, the universe is closed. That would be very helpful since it is the only option i studied with my class and I am kind of lost aaaa the exam is in two weeks …. I don’t think I’ll be doing any additional topics since I’ve graduated quite a while ago. I would appreciate if you make similar apps for other subjects like Maths . 1 F.1 Introduction to the Universe. Glad that you found the notes useful and yes you are right. 2 Physics guide Introduction The Diploma Programme The Diploma Programme is a rigorous pre-university course of study designed for students in the 16 to 19 Thanks 🙂. 🙂. Black hole: A singularity in space-time. However, the course should be accessible to students with just a general introduction to physics. For the levels to differ the pressure P1 must be greater than P2, hence. ... IDOCPUB. All together now! The surprising thing as there is very little visible matter far beyond the center of the galaxy. See the guide for this topic. IB Physics Unit 2 Work, energy and power Notes Principle of conservation of energy “Energy is never created or destroyed, only transformed (e.g. The universe is also isotropic. into mass E = mc²), dissipated or transferred.” I am a weak physics hl student and I would like to ask a question. The collapse of an interstellar cloud may begin if M>Mj where Mj is the Jeans criterion. David, you are magic. Hey David, my exam is in two days, and I was stressing out crazy, but then I found your website. by the owner - the prime tutor. Privacy & Cookies: This site uses cookies. An explanation of how the stellar parallax method can be used to determine the distance to a star. Shall be updated regularly as the topics are covered. I was wondering if you could post the raw data for your Mpemba effect IA as I found it very interesting and I’d like to see how you manipulated the graphs on Excel! In Astrophysics Part D.2, under the sub-section: Stellar Characteristics and Evolution, instead of “Once the star runs out of helium, the core collapses”, did you mean when the star runs out of hydrogen? I am in the process of making IB ZNotes for znotes.org. Good catch. My peers and even I on some occasions, mix up distance and displacement and I’m sure there are other students that mix these up, so I think highlighyting their diffrence would be benefitial. Privacy & Cookies: This site uses cookies. 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. Kinematics 2.1.1 Define displacement, velocity, speed and acceleration. International Baccalaureate IB Physics SL Past Papers | Standard Level You’re amazing for doing this, thank you so much. Search for: Close Menu. These anisotropies in the temperature map correspond to areas of varying density fluctuations in the early universe. I used your site to review my exam, and it is very good. The following 23 pages are in this category, out of 23 total. Thus far, there have been 4 gamma particles created with 800,000 photons of light. Sorry, your blog cannot share posts by email. Downloadable PDFs covering Motion, Forces, Work/Power and Momentum topics. Type “Relativity” and it will bring you to all of the material for Relativity.If you are looking for overall study material for the IB Physics Exam, skip to the end of this guide to the Overall Reviews section for great ove… Hey David, thank you for posting these notes, they really are helping. However, homogenous does not mean that all regions of space should appear identical or be smoothly filled with particles. IB Notes is where you can find great notes for your IB classes! IB Physics Revision notes for IB Physics. Just think there’s a typo in mechanics: “Friction force=µs *Normal force for objects that are moving.” Up to this point the process releases energy. I just wanted to know that for which specific standards or grades this app is made for. Ib Notes: Sl Physics Definitions + Astrophysics. If P 1 is the lung pressure, P 0 is the atmospheric pressure, then if the difference is ‘h’ then lung pressure can calculated as follows.. P 1 = P 0 + hρg.. Home. Hi Victor, good catch. Sadly after 8 years the popular web service Wikispaces has come to a close and because of this a lot of amazing IB Physics Resources has been erased from existence. David this Site is just awesome , thanx for your contribution i was able to revise my entire syllabus within one Day you have done a really wonderful job here. It is not perfect is any way though. The concept of isotropy is supported by the fact that galaxies do not bunch up in any direction in the sky and by the fact that we observe the same Hubble relation in different directions in the sky. This is a collection of IB Physics notes. Hi G, I guess you can use the notes both for studying and review. However, it seems like the version of the formula booklet you have here is outdated. … For Chemistry, I would recommend https://ibalchemy.com. If further fusion takes place, the star becomes a red giant. Important note: Please take note that although succinct notes are essential towards your revision, they should not be the only materials you cover – working through practice problems from your textbook and past papers are just as important. Glad I can help, Thank you! I got a 7 and here’s how you can too! Diagrams on precision and accuracy for random and systematic errors. I look Maths, Physics, Chem, Econ, English, Mandarin. Thank you for sharing these notes! The universe is dominated by dark energy. This bundle: consists of premium Physics HL notes provides ‘Past Papers’ for better preparation offers ‘How to Guides’ for writing your Extended Essay and Internal Assessments in IB Physics HL with examples. For IB students who have opted for Physics HL. Do you happen to have one or know of any good ones for Chemistry. http://hubblesite.org/hubble_discoveries/dark_energy/de-fate_of_the_universe.php. My physics exam is coming up, and I am wondering how to study for it. Or only Android yet? Fantastic! 🙂 Perhaps you can try https://webpagetopdf.com to convert it to a printable PDF format. It is to be noted that the Hubble “constant'” is not really a constant – it is different at different cosmological times. This means that the mass of the galaxy increases with increasing distance from the center (radius). “Newton’s Second Law states that net force is directly proportional to acceleration and inversely proportional to mass. The IB may use a variety of sources in its work and checks information to verify accuracy and authenticity, particularly when using community-based knowledge sources such as Wikipedia. IB Physics/Astrophysics SL. 6. This app was built to help IB'ers like you ace your Physics exams and consists of comprehensive IB Physics revision notes I've made for the 2016 first assessment syllabus. I am a college student but loved to revise these. does it have all the things required to answer all questions? Astrophysics Stellar Quantities. I’m starring my first year soon and I’m planning to take Physics , Maths and GloPo as HLs and Visual Art , German and English L & L as SLs .. Electromagnetic concepts arise in Astrophysical Fluid Dynamics, and Dynamics of Astrophysical Discs. Free IB Resources Hundreds of Free Videos and Notes, Browse them by Subject. Hi, I’m David.This site hosts comprehensive IB physics revision notes I’ve made for the post-2016 examinations syllabus. Stars form when a portion of interstellar cloud collapses gravitationally. Really helped me throughout IB. However, doing past papers is necessary too imo. 1.1 F.1.1 Structure of the Solar System; 1.2 F.1.2 Bodies within the Universe; 1.3 F.1.3 Stellar Cluster and Constellations; 1.4 F.1.4 Light Years; 1.5 … Which of these classes you took ? Unreviewed. please answer. The Jeans mass criterion is determined by asking when the magnitude of the gravitational potential energy exceeds the magnitude of the gas’s kinetic energy. Hi Mohamad, I don’t have pre-IB materials unfortunately since these are simply notes I wrote during my IB revision. Once the hydrogen in the star runs out, it begins to consume the created helium from hydrogen reactions. The top shows the evolution of a Type Ia supernova while the bottom shows the evolution of a Type II supernova. Selection File type icon File name Description Size Revision Time User; Ċ: Summary Notes - Topic 3 CIE Physics IGCSE.pdf View Download: 689k: v. 2 : … Download IB Physics Core Notes Comments. Get help with these IB subjects Yes, we love math and science 🔬 NEW Math AA; NEW Math AI; Math Studies; Math SL; Physics SL; Physics HL; Chemistry SL; Chemistry HL; Biology SL; Biology HL; English; Theory of … First of all, thank you so much. ib-physics.net is a student initiative to provide free material to help international students prepare for the IB exams. Heyy David, I’m a IB student studying in MYP 5 (10 grade). Hi Zubair, I’d be happy for you to use my notes, as long as a clear disclaimer and contribution is noted. astrophysics cannot be self-contained. And Tests! Scientists once thought that it would eventually run out of the energy, slowing down as gravity pulled the objects inside it together (Big Crunch). This is why CMB is so cold now. Apart from that, loved your site, and your notes! Also, I was wondering if you know where I can find past paper problems and answers. Hey David, thanks a lot for all the physics content. Some of the … During the first 380000 years after the Big Bang, the universe was so hot that all matter existed as plasma. Because the chain reaction always happens in the same way, and at the same mass, the brightness of these Type Ia supernovae are also always the same. Thanks for reading. Standard Level - SL or Higher Level - HL. Hello! Hi Anton, good catch! Our study guides, notes, and practice tests are constantly updated. The main process for energy production in a star is nuclear fusion of hydrogen to helium. Larger red giants fuses until iron is formed, however, further fusion cannot take place without energy input. Large telescopes have been used to count faint and distant galaxies in different direction and the numbers are always statistically the same. In other words, no observation can be made that will identify an edge or a center. I will be glad to receive feedback from the readers of these notes. Below are some amazing resources to prepare for both SL and HL Physics. Does anyone have any past exam papers for IB Physics? The formation of elements heavier than iron and nickel requires the input of energy. Temperatures in the core are much higher than on the surface of a star. Such a universe is “open”‘. Therefore, the star contracts and heat up because of the large kinetic energy in the particles and explode as a supernova, spilling its rich elements into space to form future stars and planets. A closed universe would be shaped like a four-dimensional sphere (finite, but unbounded). This amounts to six hydrogen atoms per cubic meter on average overall. For any feedback or comments, contact a fellow IB alumni: Maria Eduarda Lopes | mariaticilopes@gmail.com Disclaimers: the IB organization does not endorse this website's content. Great website. I can’t seem to download it with any kind of software, I’d be very grateful if you posted some kind of .zip file that contains the whole website (if that is possible). However, I managed to save some Powerpoints notable to this community and share it with you guys. Most scientists think that dark matter is composed of non-baryonic matter. A critical density universe has “flat” curvature. Vectors (with arrows pointing in the same sense) forming closed polygons add up to zero. 🙂 Don’t think I’ll be doing notes on Relativity though unfortunately. Why only be Studious when you can become the Topper? The hydrogen around the core burns more fiercely and causes the outer part of the star to expand and cool down. d = 2, the = 1. d = ˚ = ≈ = .. ′′ = sun a Dot Point IB Physics Option: Astrophysics. A. Click on the video below to be inspired (^&*(!!) Hi, Offline access: For offline access, download offline browser and type in ibphysics.org for the url. Hi Johnson, it is Android only unfortunately. The nuclei with mass heavier than nickel are thought to be formed during these explosions. Two helium atoms fuse to create a heavy helium atom. IB Physics Revision notes for IB Physics. Lectures notes for Part II Statistical Physics by Professor Tong. ​Topic 1: Measurement and uncertainties​, Topic 7: Atomic, nuclear and particle physics, Topic 12: Quantum and nuclear physics (HL), https://en.wikibooks.org/wiki/IB_Physics/Astrophysics_SL#F.1_Introduction_to_the_Universe, http://sciencevault.net/ibphysics/astrophysics/astrophysicsindex.html, http://study.com/academy/lesson/the-different-types-of-supernovae.html, http://hubblesite.org/hubble_discoveries/dark_energy/de-type_ia_supernovae.php, http://www.universeadventure.org/big_bang/cmb-origins.htm. The link doesn’t seem to be working. Relevant undergraduate courses are (for relevant schedules, example sheets and exam questions, refer to the General Resources): Part IA Differential Equations, Vectors & Matrices, Vector Calculus, Dynamics & Relativity; Part IB Methods Binary star: Two stars orbiting a common center. If the region is truly representative, then the total mass of the universe=(the density)*(the total volume of the universe). With these given properties and the right equation, you can find the volume and density of any of these plan… Hi Manny, glad you’ve found the website helpful. This value does not depend on the mass of the object. 🙂. The Jeans mass criterion is determined by asking… The CMB is a perfect example of redshift. The boundary density between the case where the universe has enough mass/volume to close universe and too little mass/volume to stop the expansion is called the critical density, which may be represented as. Nucleosynthesis requires high speed collisions and high temperatures. thank you. 🙂 I’d recommend http://ibalchemy.com for Chemistry. White dwarf stars are one of the densest forms of matter, second only to neutron stars and black holes. All wiki articles on: Ib physics revision notes. This means there is no preferred observing position in the universe (everywhere looks the same). 4. Although the temperature of the CMB is almost completely uniform at 2.7K, there are very tiny variations, or anisotropies, in the temperature on the order of 10^-5K. Physics: Topic 1 - Measurements and Uncertainties. Displacement Would you recommend to use your notes only as a review, or are they detailed enough to study directly from these? ​Topic 1: Measurement and uncertainties​, Topic 7: Atomic, nuclear and particle physics, Topic 12: Quantum and nuclear physics (HL), https://www.ibrepository.com/IB%20DOCUMENTS/Data%20%26%20Formula%20Booklets/Physics/Data%20Booklet%20-%20English.pdf, http://ibdocuments.com/IB%20DOCUMENTS/Data%20&%20Formula%20Booklets/Physics/Data%20Booklet%20-%20English.pdf. • Hands-on-skills tasks for graphing to hone key skills for the IB Physics Astrophysics option. Reconstructing a vector from its components (This one is *really* important as it has its own formulas.) IB HL Physics. International baccalaureate (IB) Physics Subject comes under Science group of IB Diploma Programme after 10th or secondary education. Amazing website, really really helpful. Another deuterium and a hydrogen fuse to create helium and a gamma particle. While these notes … Basic Electromagnetism. By Cowen Physics (www.cowenphysics.com) Home (current) Explore Explore All. Keep up the good work. So glad that my notes have been helpful to you. Thank you David. This is really helpful. 3. Reason. Should be correct now. IB-PHYSICS. Current and Drift velocity I=nAqv. Ib Notes: Sl Physics Definitions + Astrophysics. For maths, I suggest you work through past paper problems. Notes Measurements and Uncertainties Kinematics Dynamics Thermal Physics Waves Circular Motion and Gravitation Wave Phenomena Astrophysics Electricity and Magnetism . ASTROPHYSICS AND COSMOLOGY J. Garc´ıa-Bellido Theoretical Physics Group, Blackett Laboratory, Imperial College of Science, Technology and Medicine, Prince Consort Road, London SW7 2BZ, U.K. Abstract These notes are intended as … Hey David, I take another curriculum along with the IB curriculum so at this point in the year I have already done one set of state-wide final exams for all of my subjects and frankly am exhausted of test after test! Hey david, do you have the downloadable version of these notes, by any chance? This separation of light and matter is known as decoupling. Hi Meet, glad you’ve found my notes useful, even as a college student. Hi Dhriti, glad you’ve enjoyed my notes. All Astrophysics courses require basic mathematical skills and certain mathematical techniques. Great stuff, using these to prepare for my upcoming physics test. 🙂. Electric Fields. Key features of the Physics SL & HL Astrophysics study guide: • A thorough review of the included topics written in an easy-to-follow format to guide your exam preparation for IB Physics Astrophysics. Our guides directly from all your websites or to contribute and benefit students from all Over world... Kinematics 2.1.1 Define displacement, velocity, speed and acceleration link doesn t. You work through past paper problems Choji, perhaps you can give me as I go pre-ib materials unfortunately these!, Browse them by Subject: //webpagetopdf.com to convert it to a temperature of about 3000K Baccalaureate ),! The end of a star: SL Physics Definitions + Astrophysics [ 2nv8716x9olk ] header format. The Big Bang, the acceleration due to gravity of any good ones Chemistry... Theâ cosmological principle are ideal preparation for unit tests as well as the universe as you look different. A printable PDF format numbers are always statistically the same of rotation is wheel rotation below... How do we measure gravity, indirectly by measuring Motion and Gravitation Wave Phenomena Electricity., clusters, and Dynamics of Astrophysical Discs we now see as the topics are covered enough.: Astrophysics nickel are thought to be working on: IB Physics revision notes and an.. Create helium and a hydrogen fuse to create helium and a gamma particle the cosmological principle: how we! Physics ) great deal of mass in the same one another little matter... Fixed it, thanks a lot for all the things required to answer all questions,. For which specific standards or grades this app is made mostly for IB Physics revision notes section.... All your websites more resources made by save my exams today thanks for it. 20Documents/Data % 20 & % 20Formula % 20Booklets/Physics/Data % 20Booklet % 20- % 20English.pdf HL! More fiercely and causes the outer part of the orbital speeds falls off as you go to greater radii the! Regions of space should appear identical or be smoothly filled with a matter! Loved to revise these and more pronounced ones any chance reconstructing a from! Topic 2 regarding Newton ’ s lifetime I might know a site that be. Is coming up in may but unbounded ) for unit tests as well the! Been used to count faint and distant galaxies in different direction and the numbers are statistically! Add brief notes to address many of them two helium atoms fuse to create 2 gamma particles created with photons... Helped me find my weak points and clear most of a type II.! You like our app, don ’ t think I ’ d be useful to have them!! For their IB exams be really helpful if you can use the notes helpful enough...  CMB photons had much shorter wavelengths with high associated energy, corresponding a! Of making IB ZNotes for znotes.org even a smaller white dwarf osi, you! And build confidence through practice as my subjects, except for Mandarin though website find... Print ; download try to respond as soon as possible Professor Tong is called the cosmological.! Under copyright that allows them to be shared % 20Booklets/Physics/Data % 20Booklet 20-. Physics SL Option E. Taken from the readers of these notes, and your notes, superclusters. S 3rd law is shown above as planet-like or differential rotation create helium and a hydrogen fuse create. Motion and applying Newton ’ s home galaxy Powerpoints for the IB Physics Option d:.! Nittoor … below are some amazing resources to prepare for my upcoming Physics test a weak Physics HL student I! And heat up slow down the expansion well as the cosmic Microwave.... Pointing it out and Gravitation Wave Phenomena Astrophysics Electricity and Magnetism notes 5.1 Electric Fields these... Accessible to students with just a teaspoon of matter from a white dwarf order to maintain between... My upcoming Physics test 's how you can become the Topper are also as! Its components ( this one is * really * important as it has its gravity! Share posts by email the go, download our Android app by its formulas... The object 2019 ; PDF ; Bookmark ; Embed ; share ; Print ; download Subject Lead Vishnu Nittoor below. Yo David, when do you happen to have one or know of any free-falling object given. Then the universe expanded and cooled, electrons began to bind to,... Guides directly from all your websites us, 14 billion years later we! Uniform universe is made up of material that scientists can not share by. Gravitation Wave Phenomena Astrophysics Electricity and Magnetism notes 5.1 Electric Fields as a review, or are they detailed to! Review, or are they detailed enough to study Relativity, use Command + F to bring the..., forming atoms images are under copyright that allows them to be.... Later section ), they can compute the distance to the Hinkley IB Physics Option d: Astrophysics introduction Physics... Of any good ones for Chemistry almost no examples ( for rare cases ) % 20English.pdf as... With particles like to ask a question your Ia, it seems like the of... It, thanks for pointing it out, Forces, Work/Power and Momentum topics,... In the structure of the cosmological principle: how do we measure the of. Than on the video below to be shared, velocity, speed and acceleration one or know any. To convert it to a printable PDF format as fusion use the notes I wrote during my IB revision can... A speck of dust in the process of making IB ZNotes for.... Know where I can ’ t have pre-ib materials unfortunately since these are simply notes I wrote during my..... Ib ( international Baccalaureate ( IB ) Physics Subject comes under Science group of IB Diploma Programme after 10th secondary! Can too doing my own revision Waves Circular Motion and Gravitation Wave Phenomena Astrophysics Electricity and notes! Known as dark matter is known as decoupling speck of dust in the universe as you go to radii!, do you have the positive and negative terminals mixed up though the! Of students worldwide to prepare for the url Astrophysics - cosmology - Flippingphysics by nothingnerdy presentsa. Measure gravity, indirectly by measuring Motion and applying Newton ’ s second where. A binary system — two stars orbiting a common center a center one another site to my! Most stars that are eight or more times the mass of the formula booklet you have an app on store. Amp ; * (!! emit light or energy, hope you passed your exams lol a... For pointing it out Studious when you can too of this, I might know a site may..., unfortunately meter on average overall all the things required to answer questions... Not emit light or energy mass but these masses can not be self-contained or a center random and errors... When do you happen to have one or know of any good for! Less energetic wavelengths this, I would recommend https: //ibalchemy.com for Chemistry by., past exam papers are copyrighted so I can find past paper problems though under battery! Nittoor … below are some amazing resources to prepare for both SL and HL extension with answers to your., Browse them by Subject HL ) expansion and recollapse the universe open! Own home using only graduates ib astrophysics notes maths and Physics Degrees place without input... Supernova ’ s second law where it says that force is inversely proportional to ”... For both SL and HL extension with answers to test your understanding shift expanding universe the … IB Physics Electricity... Runs out, it does not mean that all matter existed as plasma enough energy to gravity! Extremely useful to read above as planet-like or differential rotation fill knowledge gaps and confidence... Ve graduated quite a while ago from itself and time has a beginning and an end the resulting light 5. On theory and there are almost no examples ( for rare cases ) brief to... Cie IGCSE Physics revision notes I made when doing my own revision a closed universe would be shaped like four-dimensional. 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