JEE Main is just around the corner. It is now that students require to shift gear if they want to pass one of the most coveted engineering entrance exams. It is time to move to a smarter preparation that will work for you. JEE Physics is one of those subjects that are scoring and it appears to be a key one for JEE Main 2019. Since the JEE Main syllabus is vast and your preparation covers the board exams too, it is right that you study at the priorities facing you. SelfStudys brings you the JEE Main Physics Preparation Tips to help you work towards progress in your goal.
If a student dreams to pursue engineering from one of the best NITs or IIITs or even the good GFTIS, understanding JEE Main preparation tips that allow cracking the exam becomes mandatory. NTA will conduct JEE Main twice a year. The first session will be conducted from January 6 to 11 whereas, and the second session will be held from April 3 to 9, 2020. The Paper I will be fully computer-based, whereas Paper-II will be held part computer-based and part pen-and-paper based. JEE Main Physics preparation tips will aid the students to draw a clear plan so that they have a good possibility of cracking the exam. Some tricks of the trade, if followed can help the students sail through the exam with ease. Some of the valuable JEE Main Physics preparation tips include management of time during preparation and the exam, the important chapters, and topics to focus on as per weightage gave, practising with the previous year question paper, sample papers and taking mock tests on a regular base to name few. Knowing the chapter-wise analysis from the past year papers is another useful tool while preparing for JEE Main Physics.
A study of previous years papers, expert tips, topper experiences- these are invaluable to know how to study and get good marks in Physics. The preparation can be made goal-oriented if you know what chapters are more important, which ones have usually been covered more in the past examinations, how to remember the formulas and such. The JEE Main Physics Preparation Tips for spells the preparation strategy with specific emphasis on the chapters, weightage and books. Let us tell you that the basic concepts and chapters must be completely covered. There is no reason to leave out any chapters for the exam. The JEE Main Physics and Class XII exam preparation can be clubbed for this goal. Best book solutions to do this are the ones from NCERT. Read them to strengthen your grip on the subject and move on to the additional books delving deeper into the chapters.
Some topics have very important in every chapter and we all know it. So we did a study and came up with the things that you should not miss in your preparation for JEE Main Physics.
As part of the JEE Main Physics Preparation, we bring to you those topics which are essential as a good amount of question from them will be asked in the JEE Main examination. The JEE Main 2019 preparation for Physics must include these questions as every mark counts and these problems count too.
1. Magnetics: JEE Main in 40 Days by ARIHANT, Study JEE Main Physics that will support you sail through
2. Electromagnetic Induction and AC- numerical questions from this topic generally are asked in JEE Main exams. Brush up Faraday’s Law while reading this.
3. Current Electricity: Ohm’s law, colour code for resistors, characteristic of ohmic and nonohmic conductors are some chapters that need to be emphasized on.
4. Waves: Sub-topics like simple harmonic motion (S.H.M), the principle of superposition of waves, and its equation, Doppler Effect in sound are scoring chapters. Give more attention to them.
As part of the JEE Main Physics Preparation Tips, we want you to get a strong grasp on most of the chapters in Physics and for that, the following books and solutions can be used for further study.
|S.No||Name of the book||Author||Description|
|1||Concepts of Physics||H C Verma||The book is useful for Mechanics, Optics, Modern Physics, Electrostatics, Heat and waves and it contains good quality of solved numerical questions.|
|2||Problems in General Physics||I E Irodov||This book contains a high level of questions and is good for mechanics, modern physics, electricity and mechanism|
|3||Arihant Physics||D C Pandey||It consists of solved questions|
|4||Elements of Dynamics||S L Loney||Check this book for better knowledge|
|5||Advanced level Physics||Nelson and Parker||Good for JEE Main & Advanced also|
|6||NCERT Physics||Text Books for Basics||Class 11 and Class 12 books for CBSE|
|7||University Physics||Sears and Zemansky||It consists of good numerical questions.|
|8||Fundamentals of Physics||Resnick, Halliday, Walker||This book is good for electricity and magnetism, heat, mechanics|
While preparing for JEE Main Physics, students must take note of part B of the syllabus of JEE Main Physics which states that 20% weightage will be provided to practical Skills. These are simple questions based on the given chapters. You can get high marks in this section if you do the questions based on the chapters given in the table below. Since every mark counts, it is important that you capitalize on this chance to score maximum in these questions.
|1||Vernier callipers- its use to measure the internal and external diameter and depth of the vessel|
|2||The resistance of a given wire using Ohm’s law|
|3||Metre scale- the mass of a given object by principle of moments|
|4||Surface Tension of water by capillary rise and effect of detergents|
|5||Screw gauge- its use to determine thickness/ diameter of thin sheet/ wire|
|6||Specific heat capacity of a given (i)solid and (ii) liquid by method of mixtures|
|7||Co-efficient of Viscosity of a given viscous liquid by measuring the terminal velocity of a given spherical body|
|8||Resistance and figure of merit of a galvanometer by half deflection method|
|9||Speed of sound in air at room temperature using a resonance tube|
|10||Young modulus of elasticity of the material of a metallic wire|
|11||Plotting a cooling curve for the relationship between the temperature of a hot body and time|
|12||Focal Length of (a) Concave mirror (b) Convex mirror (c) Convex lens using the parallax method|
|13||Refractive index of a glass slab using a travelling microscope|
|14||Identification of diode, transistor, IC Resistor, Capacitor from mixed collection of such items,|
|15||The plot of the angle of deviation vs angle of incidence for triangular prism|
|16||Simple pendulum- dissipation of energy by plotting a graph between square of amplitude and time|
|17||The resistivity of the material of a given wire using metre bridge|
|18||Characteristic curves of a Zener diode and finding reverse break down voltage|
|19||Using the multimeter to (a) identify the base of a transistor (b)See the unidirectional flow of current in case of a diode and an LED (c) Check the correctness or otherwise of a given electronic component (d) distinguish between NPN and PNP type transistor|
|20||Characteristic curves of a transistor and finding current gain and voltage gain|
|21||Potentiometer- (a) Comparison of emf of two primary cells (b) Determination of internal resistance of a cell|
|22||Characteristic curves of a p-n junction diode in forward and reverse bias|
One of the major aspects of JEE Main Physics Preparation Tips is that you must make notes as you go through each of the chapters. This is a good reference tactic during the last days of the examination as it allows you to check the chapters without opening the textbook and going in detail.
Make Flashcards for the formulas and chapters you feel you need to be clear with. Just a look during the last days will sort them out for you.
Manage Time Well: One of the most important Physics preparation tips is time management. Students should make a timetable and must ensure that they adhere to it. Within specified time they should finish the syllabus. For these students must make certain goals. Depending on the difficulty level of the chapter, a student must decide for themselves in how many times they will be able to finish it. Before moving towards the new chapters, students must ensure that they finish the previous one. Revise completely as it will prove fruitful for the students a month or fortnight before the examination.
Be Thorough with the Syllabus: Students must be well versed in the syllabus of JEE Main Physics. They should know the chapters from which the questions will be asked. This will support them to divide their time. Hence JEE Main Physics preparation tips include being extremely thorough with the syllabus of JEE Main. Along with the syllabus, students are advised to be familiar with the JEE Main examination pattern.
Important Books for JEE Main: While preparing for the engineering exam, students must prepare for the best kind of books. Beating about the bush will not produce the desired result. Students should not use too various reference books. They should commence their preparation by going through the NCERT Books Class 12 and also go through the study material that is given by the coaching centre from where they have studied. This JEE Main Physics preparation tips related to studying from the right books hold a lot of significance since students cannot afford to waste their time preparing for unsuitable study material.
To prepare for JEE Main, it suggested to students to refer the previous year chapters coverage of each subject. It will help students to make their study plan accordingly. Mentioned below is the chapter-wise coverage for students reference.
|Chapters||Percent Wise Coverage|
|Heat & Thermodynamics||7%|
|Electrostatics & Current Electricity||17%|
|Magnetics & Electro-Magnetic Induction||13%|
|Optics & Waves||3%|
|Simple Harmonic Motion, Waves & Elasticity||7%|
|Semi-Conductor Devices, Electromagnetic Waves and Principles of Communication||13%|
JEE Main Physics Preparation, Syllabus, Notes 22. Optics