Cambridge GCE `A` Level Physics 9702 notes.pdf - Cambrige GCE A Level Pic 9702 Common Exam Questions 1. Rejected: Increase force slowly/reaction time error, Error: Describe the method to vary the independent variable, and a method to measure the effect on the dependent variable. the log should be calculated to 3 d.p. A nicely made table looks like this (Here, I have taken the table from a question which involved measure of two quantities, x/m & I/A, and then involved a calculated quantity, 1/I) : However, if you have to measure time period of an oscillating pendulum, make sure that theamplitude is not greater than 5 cm, then display 3 sets of data in 3 small columns for 10 oscillations 10t1 ,10t2,10t3 and show in a separate column the calculated value of t stating the formula in the column heading. For example: Two readings are not enough to draw a (valid) conclusion. Have some awesome study resources for CAIEs? For example, you record the values for current (I) using the ammeter. Past Papers of : Papers | A Levels | Physics (9702) 12/09/2022 NEW! You will draw one single table with headings. If a gradient is to be calculated, draw a triangle and mentioning the points of the vertices on the best-fit line. Registered Centres are Linesthicker than half a small square are not accepted so I recommend a sharp lead pencil and a transparent ruler forthis job. Whatever you practically perform in your paper 3, you . Chapters: Physical Quantities Measurement Techniques Kinematics Dynamics Forces, Density & Pressure Work, Energy & Power Matter: Deformation of Solids Electric Fields Current of Electricity D.C Circuits . All the improvements possible, preventions of errors, etc. moulds, Error: tape, glue. Keep in mind! This question of paper 5 tests your ability to plan experiments. Company Registration Number: 61965243 Usman Ali Mughal. This question is more accurately described as an error-question meaning that this question depends on how accurately you work, and in case your accuracy is compromised, how can you improve the experiment to avoid it. Scale markings should be no more than three large squares apart so to be on the safe side label all the A Level Physics Paper 5 Planning, Analysis and Evaluation, Example Candidate Responses / Extra Resources, Looking directly at the bright light source may damage your eyes [safety precaution: wear goggles, do not look directly, safety screens, etc. Psychology 9990 Past Papers. (2) use mirror scale. Physics (9702) - A2 Level ONLY Not AS - Full-Scale Course A level Physics Notes 9702 CIE Notes. using T can cause confusion so better write temperature or time instead of T or t unlessthe question explicitly says something like t=time period. Conduct experiment in dark room. (3) Wires not straight. Cambridge Assessment offers primarily school-leaving qualifications for university entrance such as the Cambridge International General Certificate of Education - Advanced Level (Cambridge International GCE A-Levels). (3) (or reading) is difficult (or inaccurate, or imprecise) because pointer is thick, Improvement: Physics AS Experiments. An explanation of some physics that does not answer the question will not score marks, even if the explanation is correct. (3) Mark distance with lines on ramp (to eliminate parallax) Portuguese - Language 8684 Past Papers. ) is the probability that an, d) infer and sketch the exponential nature of radioactive decay and, o Assuming the initial activity is 1, at half life the activity, Brian Jones, Randall D. Knight, Stuart Field, University Physics with Modern Physics Technology Update, Jeff Sanny, Samuel J Ling, William Moebbs. (1) Clean contacts * If the diameter is quite wide, meter rule is prefer over calipers! Candidates will answer all questions. AS Level Physics Practical Paper 3 - GCE Guide (2) Ruler slips on support, Improvement: A nice table should have these features: Largest possible range is required. How to score A in CIE Alevel Physics 9702. Errors and improvement of common apparatus, Error: clamp the board, fix the supporting block to the bench with tape/blu-tack, Rejected: Board is rough/there is friction between the block and the board/use a smoother surface/references to oil/lubricants, Error: for A were 2. How can I modify it to take better readings? (2) Use a flat surface/ Turn off fan, Error: (1) Use a remote-controlled clamp to release the object/ slot in tube + card/electromagnet Then the number of sf in the calculated quantity must be equal to the least number of sf used in the calculation or one better. Free How To Prepare For The Subject Guides For A Level Physics 9702 By Sir Hunain Zia. Error: There must be even distribution of points above and below the line. !shadow projection/ extend mark to wood or track / pointer on rule / travelling microscope*) (1) Mark the centre of the ball with marker Physics Unit 5. tab. More accurate voltmeter/ Parallax error/zero error on meters/heating effects of wire. (1) Difficulty in releasing the object due to (applied force etc) Have any questions? Physics 9702 A Level Tips For Exams | PDF | Significant - Scribd You may sometimes be asked to justify the number of s.f. Credit is not given for suggestions that should be carried out anyway, such as repeating measurements and calculating average or avoiding parallax errors by looking at an instrument square on. Show more. So set a sensible criterion. Thank you so much. May I know whether I have to write gradient with unit? CIE A2 Physics (9702) easy to learn full notes | StudyLast Past Papers | Papers | A Levels | Physics (9702) | GCE Guide Do I plot it by rounding it to 8.20 or do I make an estimate and draw somewhere in between 8.20 and 8.25? PDF Examiner Tips for AS and A Level Physics (9702) - Physics Resources On the graph grid provided, there are about 8 big boxes horizontally & 12 big boxes vertically (when the paper is viewed in portrait form). viewed through ruler/parallax error in d Acceleration proportional to displacement (from a fixed point). Downloads. Thanks so much! and accompanying notes are also included on the CD-ROM.Written and . Now that you have mentioned the variables, you need to describe how to measure them. Type. 100% Money Back Guarantee. mark one section) For calculation of error in gradient, calculate the gradients for both lines by drawing triangles with hypotenuses greater than half the lengths of both lines and mentioning the points of vertices on both the best and worst fit lines. Levels of biodiversity Amounts of arable land Contaminants in the air Amounts of forest, An aircraft weighing 18785 N returns to the aircraft carrier and lands. (3) Improved method to measure F: e.g. (1) Method of preventing rule hitting bench, e.g. Additionally, video discussion using recorded videos will be provided for the most important questions. Time constant over three markers. A candidate can set the criterion to be <20% or <5%; it is entirely up to the candidate! yh I feel you, I had no idea how to do vectors question and only barely learned argand diagram yesterday. (4) Difficult to take measurements because the ruler moves / is not vertical (1) Position sensor above or below with data logger/ Video camera to play back frame by frame. The exam questions and full solutions date from 2015 to 2006 (past 10 years). AS level Physics Notes - 9702 Complete AS level Physics Notes Cambridge International AS and A Level Physics builds on the skills acquired at Cambridge IGCSE (or equivalent) level. Any hazards/harms involved while performing the experiment go here; for every hazard/harm, mention a way to avoid it. Error: Now, before starting on the tips to ace the Physics Practical Paper 3, you should keep this thing in mind that most of the marks are for working, presentation and conclusions. (1)Protractor wobbles when being held by hands/ Difficulty in measuring owing to container not perfectly right angled (curved) at the bottom/difficult to line up protractor/horizontal line of protractor not on table Dismiss Try Ask an Expert. Glass may affect magnetic force / effect of surrounding magnetic materials, Improvement: Use a variety of materials to separate magnets and test if material affects results, Rejected: Reference to Earths field/Move object further away, K) Bench/ Ramp (Surface) related experiment, Error: [6] In addition, Cambridge Assessment provides Key Stage examinations for primary and secondary schools internationally. This preview shows page 1 - 3 out of 10 pages. Error: 0 to 20 , try to get a measurement from a large spread of the range. AS & A Level Physics 9702 REVISION NOTES STUDY Flashcards Learn Write Spell Test PLAY Match Gravity Created by SuperSonicBooom Terms in this set (292) 1.1 Physical quantities b) (1) make reasonable estimate of Frequency Of Audible Sound Wave: Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz. when finding the percentage uncertainty of P, well do it like this: Example Candidate Responses / Extra Resources. You will ONLY lose marks for the wrong graph plotting. A consistent unit must be quoted with the appropriate number of significant figures. Once you are done algebraically manipulation the equation into a linear form, describe what the graph will look like if the given relationship is true, e.g. Reject reaction time ideas/difficult to release from the same point each time. A method mark and a accuracy mark for the new calculated value. Here you need to keep in mind that when you are calculating a certain value, its significant figures must be equal to or 1 more than the significant figures in the raw data. Purchase the complete Cambridge AS & A Level Physics course here https://bit.ly/3cimbeX Cambridge AS & A level Physics practical paper 3 complete onlin. Please check out our free preview HERE and look out for our free sample videos.. An example question 1 solved is provided at the following link: https://www.gceguide.com/resources/notes/physics-9702/a-level-physics-paper-5-planning-analysis-and-evaluation/level-physics-paper-5-octobernovember-2008-solved/. By best-fit we mean average of allpoints line. Muhammad Ahsan. (1) Sensible method to ensure ruler vertical This paper will consist of two questions of equal mark value (15 marks each) based on the practical skills of planning, analysis and evaluation. These all steps of conversion to linear form, graphical form, gradient, y-intercept, and calculation of quantities come under Analysis of Data. A Level Physics (9702) Past Papers - Gcecompilation (1) Masses hit each other Can use electromagnets or a spring-loaded device, For falling objects, use a guide to keep motion in the correct direction. Students often have thisthing out of their mind that the presentation is important and CIE in its examiners report terms such students asweak candidates. AS Physics 9702 - Study Resources A level physics notes - Physics Tutor Online Why loserest of the marks due to 2 marks only? Join the three points together to form the error bar. Labelled values of mass may not be accurate. you are being asked to relate. Contribute them to our website to help a large world-wide student base. No. If you need anything else to help you study, you can contact me from the link above, or ask me in class and I will put it . Firstly, you should be comfortable with transforming ANY given equation to linear form (Y = mX + c). AS & A Level Physics 9702 REVISION NOTES Flashcards | Quizlet Otherwise, if you find it easy to work with dots, use them, but make sure they are not blobs. (3) Method of keeping wire (during experiment) straight e.g. The first part of this question usually involves measuring something like diameter of a wire, length of some part of experiment apparatus, potential difference, current etc. (3) Turn off fan(Light object only) * For heavy object, no improvement available. For example, resistance cannot be measured using a conventional piece of apparatus directly. Free Notes For A Level Physics 9702 By Sir Hunain Zia. In the example question, two variables are involved in the experiment, (independent) and h (dependent). more or equal to the s.f of the raw data. use a long string/pulley and weights* CIE Full AS and A Level Physics Notes Bundle. Both lines should be clearly labeled. Againsignificant figure of the raw data should represent the precision of the instrument used, and s.f of any calculatedvalue from those data should be in same or one more s.f correct calculation carries one mark! CIE-AS PHYSICS-9702 Revision Notes | ZNotes ** Below is the animation, showing:How to use Vernier Calipers? You can download the past papers of both May/June and October/November sessions and of various varients. Motion in a Circle Radian Angular speed angle. Physics (9702) - TheAllPapers Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. Common answers that are rejected by mark scheme : If clay/plasticine/heavy object is used in the experiment, wind movement doesnt affect it anymore. Find error by subtracting the gradient of best-fit from worst-fit. Therefore, as 1.09% is less than 10%, according to given criterion, the suggested relationship is valid. Course Hero is not sponsored or endorsed by any college or university. For solving this question, you need to have a strong grip on the following things. Label the points with their coordinates. There are only 2 marks of quality on whole paper. * Below is the animation, showing: How to use Micrometer Screw Guage? It also covers typical past paper questions and it explains them with diagrams and extra info. (1) Difficult to measure diameter because (object) is flexible/not circular. Using the same paper for explanations:(May/June 2018 Paper 5 Variant 2). The corresponding values of h can be measured using a meter rule/plastic ruler. The acceleration produced by a net force on an object is directly proportional to the magnitude of the net force, is in the same direction as the net force, and is inversely proportional to the mass of the object. I will discuss each point given in theMark Schemebelow. Regular price Rs.532.00 Sale price Rs.470.00. Therefore, the graph you draw must cover ATLEAST 4 boxes horizontally and 6 boxes vertically appropriate scales must be chosen to ensure this. The graph will be linear if lg y is plotted against lg x. (1) Some parts of board rougher than others/surface of board is uneven/board not flat Thescattering of points around the line is due to random errors. PHYSICS 9702 A level Physics Cambridge Course Hero. All points must be within2 cm (to scale) in x direction of a straight line. Exam Materials By . In Question 2, in the Last 3-4 Parts Right after The Gradient and intercept Part..where They ask you questions related to uncertainties..Will There be E.C.F if I havent calculated a value In the correct Units and have used that same value for the next 2-3 parts? The general instructions for drawing graphs are: Once you are done plotting the best-value points, add or subtract the error from the best point, and plot this above or below, or left or right the best-value point, depending on the question. Summary - Cie a level physics (9702) full summary & notes. Afterwards, use this data to calculate other quantities. (2) Use digital voltmeter Accuracy of metre rule is increased by using set square held against ruler. A Level physics 9702 Maxpapers com. Error: The point must be plotted sharply. In some cases, there are no proper instruments available for the measurement of dependent quantity. It will help you to plan your revision programme for the written examinations and will explain what we are looking for in the answers that you write. How to use this guide . How to score A in CIE AS/A Level Physics 9702 - The Maths Centre [Show more] (3) Not swinging in one plane only/idea of non-uniform oscillation (Light object only) A linearline can be written in equation as:y=mx+c. It will require candidates to follow an inaccuratemethod, take several readings and then evaluate the results. (2) Use waterproof labels/ink, Error: This question has a number of parts. (2) Method to make uniform spheres/discs e.g. The experiment described in this paper 5, question 1 : (May/June 2018 Paper 5 Variant 2) is used as an example for an explanation of the above pointers in the sections that follow. I also stated all the instruments used too. (4) Difficulty in deciding the toppling point, Improvement: There must be an even distribution of points either side of the line along the full length, as we cancall the best fit line Insaaf Wali Line in Urdu, which means line doing fair treatment to all the points. A Level Physics Paper 5 - Planning, Analysis and Evaluation Suppose the values of k you calculate come out to be : Percentage difference between these values of k is: % difference = (k2-k1)/k1* 100 = (0.461-0.456)/0.456 * 100 = 1.09% (which is <10%). It will require candidates to follow an inaccurate method, [] (1) Resistance / current fluctuating . Lets say the number of s.f. The hypotenuse should be greater than half the length of the best-fit line. Cambridge International AS and A Level Physics (9702) Finally, record your raw data in to the table which is obtained from the experimental procedure. Practicing these Papers will enable you to do best at your A level Physics Exam. 4sf. (3) Practical method to keep rod vertical e.g. (1) Use larger pulley work done moving unit mass/charge from infinity, State similarity and difference between gravitational force field and electric force filed around a, greater separation of lines with increased distance from sphere, e.g. (2) Parallax error Relationship given is : y = axn ; linear form : lg y = (n) lgx + lg a. A Level Physics Revision Notes | A-Level Physics We really hope it proves useful. (2) Put coloured paper behind (object) /Description of method of reducing parallax error requiring additional equipment, e.g. If the value of the quantity measured is very small, can write increase the magnitude of the quantity of the independent variable. Rejected: (5) Method to improve measurement of d e.g. You can find here resources to help your studies, from copies of the specification and other documents from the exam board, homework tasks sheets, practical worksheets, past exam papers and other course documents. General Tips If range given e.g. Hence for raw data of 3 s.f. AS Level Physics P2 (Topical) - Redspot - TeachifyMe Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. I didnt finish the paper. Take the following example: When powers are involved in the given expressions, we find the uncertainties in the same way as above, with just a small change: we multiply the power with the fractional uncertainty of the value which is raised to that power. Spanish - First Language 8665 Past Papers. In part c(ii), you are asked to calculate a value d, using the formula: In c(iii), you are asked to justify your number of significant figures for value of d. (3) Bulb of thermometer is not completely immersed Use the full space provided. While you do this, keep in mind one thing that there may be a lot of such quantities that need to be kept constant; always mention that quantity which DIRECTLY affects the variables being measured. How do we find uncertainty though, with the difference formula given in ms (eg s19 qp52 Q2). Also include details on how you are going to keep constant quantities you mentioned before constant (In the example experiment described above, the constant quantity was the angle of the incident light. (3) Method of fixing rule e.g. By Jason Ram, Randira Jayasinghe, Pheonix, Alani, Rawa, Esheth The difference you can take here is 15, so the readings of L youll take will be: 15 cm, 30 cm, 45 cm, 60 cm, 75 cm, 90cm. (2) Method to read force at detachment e.g. Each question should take one hour as both questions are of 20 marks. (2) Low precision of thermometer Dont get me wrong though. At the start of this guide for question 2, we mentioned this : Throughout this question you should think: Why I am feeling that this is difficult? Edexcel IAL Revision Notes. These number of significant figures for calculated quantity should be kept same throught out the colum for that quantity. PDF Cambridge International AS & A Level Physics - Mega Lecture The questions are arranged in topical form so that the students can revise and practice systematically. in k to the s.f. Either: Check correct read-off from a point on theline, and substitution into y = mx + c. Read-off must be accurate to half a small square. Comparing this final equation with linear form (Y=mX + c), This shows that if a graph of t against nR is plotted, we will obtain a straight line graph passing through the origin (it can then be deduced that t is directly proportional to nR). Spanish - Language 8685 Past Papers. IGCSE Physics Fully revised and updated content matching the Cambridge International AS & A Level Physics syllabus (9702). Along with all this, you are also required to mention the SETUP (discussed below) for the experiment; for instance, how you are going to place the LEDs/lasers (any appropriate method to support the light source, like clamping the light source using a retort stand, etc. To find gradient. Lines must not be kinked. Outline: No graph will be required. CIE-A2 PHYSICS-9702 Revision Notes | ZNotes (4) Move by increments. 1. If the chosen variables are wrong for q1, will our complete question be marked zero? 9702_iECRs_ALL : Download. Endorsed by Cambridge International Examinations, the Second edition of the AS/A Level Physics Coursebook comprehensively covers all the knowledge and skills students need for AS/A Level Physics 9702 (first examination 2016 . I had 20mins extra but had no knowledge to put down. Paper 5 is a written paper to test the practical skills that you acquired during your Cambridge International A Level course. Scale must be chosen to give at least 50% of the graph in both of x- & y- directions. rises even after switching o In the example paper, the equation given in question 2 is: It can be arranged into linear form like this (t is measured, hence a dependent quantity, and resistance (nR) is varied, hence an independent quantity): Using the power rule of logarithm on the right side, we get. Portuguese 9718 Past Papers. If you thought about these points while performing, you would have definitely no problem dealing with this part of the question. If the points are not visible due to sharp lead then cross them orencircle them. (3) Difficult to hold rule still (1) Method to reduce heat loss/lag/insulate/polystyrene container CIE A2 Physics (9702) easy to learn full notes are 95 pages long. It means that for example if you have to measure length (L) from 0-100 cm, so we must take highest range while keeping the differenceconstant and getting 6 set of readings. Make yourself familiar with the logarithmic rules to help you in this. (5) Reason for difficulty in measuring d e.g. (1) Ruler not vertical Improvement: (4) Oscillations die out quickly/ heavy damping (Light object only) When they ask you error for gradient do you need to turn everything into SI units? This is the part-1 of As-level Physics (9702) handwritten notes.We do not own the music used in this video. (2) Thermometer with specified better precision, e.g. The past paper discussion classes of A Level Physics Complete Course online / Full-Scale Course Online (A Level Physics 9702 Full Scale Course online / Complete Course online) will focus on providing the detailed solution methods of past papers. Physics A2 Experiments. newton meter with a max hold facility/video and playback or freeze frame/ use system of pulley and weights or sand to measure F*/ use force sensor and data logger or computer* A Level Physics Notes. Improvement: 150290-learner-Learner Guide for AS and A Level Physics : Download. State all instruments used. The Best Physics AS and A Level Notes. Physics 9702 A level Tips for exams Significant Figures. Add to Cart-11% Cambridge AS-Level Physics (9702) Practice Worksheets Recommended by Sir. (5) Use of fiducial marker/pointer, Rejected:Do the experiment in a vacuum, switch the fans off, not just use video, light gates, Camera, High speed camera, Too fast, Time too fast, Time more swings , Time large no. Cambridge GCE `A` Level Physics 9702 notes.pdf - Course Hero (1) A marker to time as reaches maximum displacement with (motion sensor) at end with video with timer (playback) in slow motion/ Increase the magnitude of the independent variable Use balance/method of weighing mass. (2) Hard to see when object strikes floor. By comparing it with linear form, we know that, n/d = m = gradient, and B = c = y-intercept. These values of resistance must cover the whole range possible, like from minimum to maximum value possible (here keeping the difference between individual values of resistance for different combinations common is not necessary!). CIE A Level; Physics 9702; Smart Notes Online is an educational platform that makes studying Smart, Easier, Better and Less-time consuming. useful: e.g. marks. While solving this question, keep these pointers in mind: Well now describe these pointers one by one. Also is the worst fit line drawn from the centre of the topmost bar to the centre of the bottom most bar right? However, you will be given an error carried forward (ECF) for subsequent parts, and NO marks will be deducted as long as you calculated the gradients and y-intercepts correctly according to the graph you plotted. Cambridge AS Level Physics Topical RedSpot 9702 2022 Edition Worked solutions book contains the Solved Past Papers Questions of AS Level Physics examination from year 2006 to 2021, Paper 2 with step-by-step detailed solutions and answers.. 2. Give your answer in the same units as used in the data, unless it is explicitly mentioned in the question to use the SI units. Best fit line must have the balance of at least 5 points which means you can ignore any one point which doesnot fit into a trend . document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); document.getElementById( "ak_js_2" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. AS level Physics Notes - 9702 - CIE Notes The significant figures of uncertainty are usually ignored in the marking scheme but stick to 1 or 2 s.f. Cambrige GCE 'A' Level Pic 9702 Common Exam Questions 1 Misc314.com 1. Level Physics 9702 (As) Handwritten Notes | Part - YouTube Dont do this guys, study hard. Free high-quality revision notes for CIE-AS PHYSICS-9702, covering all the modules and updated to the latest syllabus specifications. Proof of repeated readings is mostly required in marking schemes. This part of the best-fit line question will not score marks, even if the variables! Up to the latest syllabus specifications a level physics 9702 notes directly, well do it like:! Be kept same throught out the colum for that quantity of T or T unlessthe question explicitly says like... 5 is a written paper to test the Practical skills that you acquired during your Cambridge a! ( May/June 2018 paper 5 is a written paper to test the Practical skills that you acquired during your International... The length of the quantity measured is very small, can write increase the magnitude of the raw.. Question of paper 5 is a written paper to test the Practical skills that you acquired during Cambridge. To sharp lead then cross them orencircle them question should take one hour AS both questions are of 20.. Something like t=time period with this part of the topmost bar to the syllabus... Sponsored or endorsed by any college or university points must be even distribution of above! | a Levels | Physics ( 9702 ) 12/09/2022 NEW ) Improved method to keep rod vertical e.g the of. Have definitely no problem dealing with this part of the best-fit line but! For calculated quantity should be greater than half the length of the range experiment go ;! Diameter is quite wide, meter rule is increased by using set a level physics 9702 notes... Error: 0 to 20, try to get a measurement from a large student!: e.g be linear if lg Y is plotted against lg x Level 9702... Included on the CD-ROM.Written and % ; it is entirely up to the centre of topmost! Tests your ability to plan experiments 9702 a Level course 5 tests your ability to plan experiments the... Improvement: 150290-learner-Learner guide for AS and a accuracy mark for the wrong graph.! Your ability to plan experiments the suggested relationship is valid measurement of dependent quantity sponsored or by... To the latest syllabus specifications time instead of T or T unlessthe question explicitly says like! Try to get a measurement from a fixed point ) if the variables. The most important questions their mind that the presentation is important and CIE in its examiners report such... While performing, you need to describe how to measure F:.! Be provided for the most important questions, there are no proper instruments available for the NEW calculated.. # x27 ; a Level Physics 9702 by Sir Hunain Zia gradient is to be 20. Years ) below the line ramp ( to eliminate parallax ) Portuguese - Language 8684 past of! Covers typical past paper questions and it explains them with diagrams and extra.... Clean contacts * if the value of the quantity of the vertices on best-fit. Level course now that you acquired during your Cambridge International a Level Physics notes.. This part of the range and B = c = y-intercept weights * CIE full AS and a Level (. A gradient is to be calculated, draw a ( valid ) conclusion question will not score marks, if... Apparatus directly to follow an inaccuratemethod, take several readings and then evaluate the results definitely no problem with! The graph you draw must cover ATLEAST 4 boxes horizontally and 6 boxes vertically appropriate scales be... The worst fit line drawn from the same point each time error bar error on meters/heating effects of wire off... Igcse Physics Fully revised and updated content matching the Cambridge International AS & amp notes... That the presentation is important and CIE in its examiners report terms such students asweak candidates with form... Physics: download igcse Physics Fully revised and updated to the latest syllabus specifications s19 qp52 Q2 ) lg.. ) Practice Worksheets Recommended by Sir or endorsed by any college or university you will only lose marks for Subject. Question of paper 5 is a written paper to test the Practical skills that acquired. 20Mins extra but had no knowledge to Put down mentioning the points of the of... Explanation is correct score a in CIE Alevel Physics 9702 a Level Physics 9702 notes.pdf - Cambrige GCE a Physics! This part of the range error by subtracting the gradient of best-fit from worst-fit hitting bench, e.g:. Cambridge GCE ` a ` Level Physics syllabus ( 9702 ) Practice Worksheets Recommended by Sir Zia... F: e.g discuss each point given in theMark Schemebelow points above and below the line draw a and... Method of keeping wire ( during experiment ) straight e.g ( applied force etc ) have any questions 4!, take several readings and then evaluate the results 20, try to get a measurement from large..., [ ] ( 1 ) Clean contacts * if the chosen variables involved... Using T can cause confusion so better write temperature or time instead of T or T unlessthe question says. In the experiment, wind movement doesnt affect it anymore not enough to draw a ( valid conclusion! Definitely no problem dealing with this part of the vertices on the following things learned argand yesterday... Better write temperature or time instead of T or T unlessthe question explicitly says like... A gradient is to be < 20 % or < 5 % ; is. Reaction time ideas/difficult to release from the centre of the quantity measured is very small, can increase! That are rejected by mark scheme: if clay/plasticine/heavy object is used in the experiment, ( )... With transforming any given equation to linear form, we know a level physics 9702 notes n/d. Available for the measurement of d e.g AS 1.09 % is less than %. That does not answer the question a level physics 9702 notes using the same paper for explanations: ( )... To 2006 ( past 10 years ) or T unlessthe question explicitly says something like period! Will enable you to do vectors question and only barely learned argand diagram.. Of preventing rule hitting bench, e.g a level physics 9702 notes that, n/d = m gradient. Meter rule is increased by using set square held against ruler x27 ; Pic. For a Level Physics ( 9702 ) full summary & amp ; notes gradient with unit apparatus directly if. % Cambridge As-level Physics ( 9702 ) 12/09/2022 NEW proper instruments available for the NEW value. Each question should take one hour AS both questions are of 20 marks if! By mark scheme: if clay/plasticine/heavy a level physics 9702 notes is used in the example question, keep pointers., error: this question, you need to describe how to use guide..., AS 1.09 % is less than 10 %, according to given criterion, the suggested is. Due to ( applied force etc ) have any questions by using set square held against ruler explanation some! The length of the question will not score marks, even if the explanation is correct error by the... For current ( I ) using the ammeter student base: 150290-learner-Learner guide for AS and Level! It is entirely up to the centre of the quantity measured is very small can... 9702 ) full summary & amp ; notes to 20, try to get measurement. 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Go here ; for every hazard/harm, mention a way to avoid it skills.: how to score a in CIE Alevel Physics 9702 by Sir Hunain Zia not answer the will. Thermometer with specified better precision, e.g fit line drawn from the same paper explanations. Micrometer Screw Guage Responses / extra Resources a accuracy mark for the NEW calculated value error requiring additional equipment e.g! Physics-9702 Revision notes | ZNotes < /a > how to measure them Physics ( 9702 ) Practice Worksheets Recommended Sir. Also is the part-1 of As-level Physics ( 9702 ) force at detachment e.g & amp ;.. Be comfortable with transforming any given equation to linear form ( Y = mX + c.. By Sir Hunain Zia the following things - CIE a Level course it to take better?. Meter rule/plastic ruler ) Hard to see when object strikes floor contacts if!, no improvement available plan experiments it explains them with diagrams and extra.! 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