JEE Main Physics Preparation

JEE Main Physics Preparation: JEE Main Physics is an important part of the test, and you need to practice it often and know all of the rules and formulas that apply to it. So, the first step to getting a high score in this section is to understand and remember all of the concepts and formulas that are important according to the JEE Main Physics Syllabus. That would make it easier for the students to solve complicated math problems.

Students should take topic-by-topic online test series for JEE Main 2022 Physics to get a full understanding of each concept. Try to show how each idea can be used in the real world.


JEE Main Physics 2022: Study Notes and Topic Wise Weightage

Based on what happened in the past, here is how much weight each chapter of the JEE Main Physics syllabus has.

Topics Weightage No of Questions
Electrostatics 3.33% 1
Current Electricity 10.00% 3
Capacitor 3.33% 1
Magnetic Effect of Current & Magnetism 6.67% 2
Alternating Current 6.67% 2
KTG & Thermodynamics 6.67% 2
SHM 3.33% 1
Sound Waves 3.33% 1
KInematics 3.33% 1
Work Power Energy 3.33% 1
Laws of Motion 3.33% 1
Centre Of Mass 6.67% 2
Rotational Dynamics 6.67% 2
Modern Physics 6.67% 2
NLM 3.33% 1
Elasticity 3.33% 1
Wave Optics 6.67% 2
Error 3.33% 1
Circular Motion 3.33% 1
Electromagnetic Waves 3.33% 1
Semiconductors 3.33% 1
Communication System 3.33% 1
Total 100% 30

JEE Main 2022 Physics Part A: Theory Preparation Tips

Once you know how important each topic is and how many questions could be asked about it, you can come up with a good way to study the important ones.

Mechanics

One of the topics with the most weight is mechanics. There are 9 chapters in it. When preparing for this topic, you should think about how important each chapter is and spend the right amount of time and effort on it.

Some of the most important things you need to know to prepare for Mechanics are:

Dimensional and error analysis
Acceleration due to gravity
Standing waves & Beats, Doppler effect
Conservation of momentum & energy and collisions
Satellites
Kepler’s laws
Projectile and circular motion
Moment of inertia and dynamics of rotational motion
The potential energy of a spring
Pascal’s law, Bernoulli’s principle, viscosity and Reynolds’ number
Relative motion
Mechanics of common forces
Simple Harmonic motion
Equations of motion
Transverse and longitudinal waves: superposition and reflection

Electrostatics and Magnetism

This section needs to have the clearest ideas possible. JEE Main asks about electrostatics about three or four times a year. Concept of Physics by HC Verma is a good book that goes over the basics and has good numerical questions that have been solved.

Some of the most important things you need to know about electrostatics and magnetism are:

Ampere’s Circuital law
Bandwidth and modulation of signals in communication systems
The earth’s magnetism
Bar magnet and magnetic field lines
Motion in electric and magnetic fields and Cyclotrons
Capacitance and Capacitors
Electrostatics of conductors and Dielectrics
Electric charge and Coulomb’s Law
Electromagnetic waves and spectrum
Electrostatic potential and work done
Electric field, field lines, flux
Force between two parallel currents
Continuous charge distribution and Gauss’s Law
Potential energy in an external field
Biot-Savart Law
Torque on current loop and magnetic dipole

Optics

This is one of the chapters that count toward your score, and it includes vital information like the Huygens principle. Studying advanced optics, understanding physics for JEE Main, and Modern Physics by DC Pandey will help you get a firm grasp on the aforementioned subject matter.

Heat and Thermodynamics

  • Make sure that you have a solid understanding of all of the fundamentals required for this JEE Main Physics section.
  • Gain an understanding of the fundamentals underlying the Joules Law, the First Law of Thermodynamics, and the Zeroth Law of Thermodynamics.
  • Get some practice with the model papers on the Carnot Engine, specifically the Efficiency and Coefficient of Performance topics.
  • The portion dealing with the Kinetic Theory of Gases is one that can be easily solved with practice.

For the purpose of your study, the following are some of the more significant ideas pertaining to heat and thermodynamics:

First Law of Thermodynamics and Heat Capacity
Thermodynamic state variables, equation of state, and thermodynamic processes
Heat engines, refrigerators, and heat pumps
The second law of thermodynamics
Law of equipartition of energy, specific heat capacity and mean free path
Reversible and irreversible processes and Carnot engine
Newton’s Law of Cooling
Specific Heat Capacity and Calorimetry
Heat transfer
Transfer of Thermal Expansion

The motion of System, Particles, and Rigid Body

  • Using the theorem of parallel and perpendicular axes to figure out the torque and moment of inertia of regular bodies is an important part of JEE Main Physics. Train more for these kinds of questions.
  • Practice math questions about angular momentum, conservation, and rolling motion that is based on numbers.
  • The candidates can easily answer questions about circular motion. Try your best to answer these questions.

Kinematics 

  • The most important part of JEE Main Physics is Kinematics. Most students think that this chapter is easy to understand and interesting.
  • In JEE Main Physics, it is important to find the maximum height, distance, flight time, and speed at any point along the trajectory. It is important to practice.
  • Make copies of any formulas, theorems, or derivations that you think are important. That will help you get ready in a hurry.
  • Find out what the words “distance,” “acceleration,” “average velocity,” and “relative velocity” mean.

Modern Physics 

This section is one of the most important parts of the JEE Main and JEE Advanced tests. In this section, you will learn about radioactive materials, nuclear fusion and fission, the dual nature of matter, and x-rays, among other things. We shouldn’t forget about Bohr’s model. Solving math problems is the key to doing well in this section.

NCERT is the best place to find basic information. Then, students can use HC Verma to learn about the theory and Schaum’s 3000 numerical problems to practice.

  • In the JEE Main Physics section, you can get a lot of points for this topic. You can start by learning about radioactive decay, nuclear fission, and fusion, the two types of matter, X-rays, and Bohr’s model.
  • With NCERT Physics, you can understand how things work at a basic level.
  • Concepts of Physics by H.C. Verma is a good book to look at for the theory part. Schaum’s “3000 Solved Problems in Physics” is a good source for numbers.

JEE Main Physics Part B: Practical Components Preparation Tips

When going over the physics syllabus and getting ready to take the test, candidates should pay attention to part B, which says that practical skills will count for 20% of the whole exam. Since every point counts, it’s best to do this section the right way to get the most out of it and get the most points. The questions are pretty easy and have to do with the following:

Vernier callipers: its use to measure the internal and external diameter and depth of a vessel.
Identification of Diode, LED, Transistor, IC, Resistor, and Capacitor from mixed collection of such items.
Screw gauge: its use to determine thickness/diameter of thin sheet/wire.
Characteristic curves of a Zener diode and finding reverse breakdown voltage.
Metre Scale: the mass of a given object by the principle of moments.
Refractive index of a glass slab using a traveling microscope.
The surface tension of water by capillary rise and effect of detergents.
The focal length of a Convex mirror, Concave mirror, and Convex lens using the parallax method.
Plotting a cooling curve for the relationship between the temperature of a hot body and time.
Potentiometer: Comparison of emf of two primary cells and Determination of the internal resistance of a cell.
The specific heat capacity of a given solid and liquid by method of mixtures.
The resistance of a given wire using Ohm’s law.
The resistivity of the material of a given wire using a meter bridge.
Resistance and figure of merit of a galvanometer by half deflection method.
The speed of sound in air at room temperature using a resonance tube.
The plot of the angle of deviation vs angle of incidence for a triangular prism.
The coefficient of Viscosity of a given viscous liquid by measuring the terminal velocity of a given spherical body.
Characteristic curves of a p-n junction diode in forward and reverse bias.
Young’s modulus of elasticity of the material of a metallic wire.
Characteristic curves of a transistor and finding current gain and voltage gain.
Simple Pendulum: dissipation of energy by plotting a graph between square of amplitude and time.
Using the multimeter to: (i) Identify base of a transistor (ii) Distinguish between NPN and PNP type transistor (iii) See the unidirectional flow of current in case of a diode and an LED (iv) Check the correctness or otherwise of a given electronic component (diode, transistor or IC).

JEE Main Physics Last Minute Preparation

  • Don’t start anything new; work on what you do well. Use your strengths and make sure that no question from these areas is missed or wrong. You shouldn’t start something new at the last minute. Sharpen and polish strong spots.
  • Remind yourself of important formulas by looking at short notes and flash cards made to help you remember formulas and tricks. This is not the right time to look at the books’ details. Review the topics that have a lot of weight and that have been most important on tests in the past few years.
  • Go easy on the practice test. Some students get caught up in the excitement of practicing and spend too much time on it. Even though practice tests are important, it doesn’t help to do them without any thought. It’s important to take one to two practice tests a day, look them over, and work on your weak spots. This makes sure that mistakes won’t be made again on the day of the exam. A bad mock test shouldn’t get a candidate down; it should help them get better.
  • There is no room for self-doubt. A bad practice session, mock test, or peer pressure should not make you lose motivation. The last few days are very important, so try to keep your mind strong. Review each topic, do some practice questions based on that topic, and then move on to the next topic.
  • Take breaks at the right times. Constant studying can make you tired, so it’s best to take short breaks every hour or so to break up the monotony and keep your momentum going. Even so, the breaks should happen on time and as planned so that no time is wasted.
  • Eat well and get enough sleep. Not getting enough sleep in the last few days can make you feel stressed out and make it hard to focus. So, make sure you get enough rest and sleep. Eat well, stay away from junk food, and try to stay in shape, especially in the days before the test.
  • Avoid Getting Ready Discussion: Aspirants can feel more anxious when they talk about their level of preparation with friends and family.

The ideal way to Score 100+ in JEE Main Physics section

  • Practice with question papers from previous years. Solving question papers from previous years will give you an idea of what kinds of questions are asked and where you need to learn more. Practice a wide range of questions to improve your score.
  • Shortcuts and formulas: Formulas are very important to know if you want to do well on math questions. By making up formulas, you can get to the answers more quickly. Formulas can be worked out on their own if the time is taken to understand them.
  • Students shouldn’t spend more than 45 to 50 minutes on physics, since 30 to 40 percent of the questions are theoretical and can be answered in less than a minute. “Every second saved is a second earned,” as the saying goes.
  • Elimination of Wrong Answers: At first, you can find the right way to answer questions and even the right answer by eliminating answers that seem wrong.
  • Easy question first: It is best to start with questions that are simple and easy to answer. This will help you answer as many questions as possible and get good grades. Questions that are still open can be answered in the time that is left.

JEE Main vs JEE Advanced Physics Topic Wise Comparison

Candidates who take the JEE Main exam hope to pass it and advance to the next level. It is important to remember to prepare thoroughly for both exams. While some topics are unique to each exam, many topics fall under the purview of both. Let’s examine the variety of subjects covered in the chemistry section:

Common Topics Topics in JEE Main and not in JEE Advanced Topics in JEE Advanced and not in JEE Main
Waves Communication System Stefan’s law
Kinematics Electronic devices Kirchoff’s laws
Optics Electromagnetic Spectrum Absorptive and Emissive power
Laws of Motion Electronic Waves Black body radiation
Gravitation Oscillators Newton’s law of cooling
Electromagnetic Induction Propagation of Electromagnetic Waves Wien’s displacement law

NEET Physics Preparation vs JEE Physics Preparation

Engineering college admissions are handled by the Joint Entrance Examination (JEE), whereas medical college admissions are handled by the National Eligibility Cumulative Entrance Test (NEET). The National Testing Agency administers both tests (NTA). The Physics section of JEE and NEET has some similarities and differences.

Pattern NEET Physics Pattern  JEE Main Physics Pattern 
Exam Mode Offline (Pen and Paper Test) Online
Type of Questions Multiple Choice Questions (MCQs) 20 Multiple Choice Questions (MCQs); 5 Numericals 
Total Marks 180 Marks 180 Marks
Number of Questions  45 Questions 25 Questions
Marking Scheme + 4 for the correct answer, -1 for an incorrect answer + 4 for the correct answer, -1 for an incorrect answer for MCQs; + 4 for the correct answer, 0 for an incorrect answer for Numericals

It is significant to note that there are significant differences between the preparation approaches for NEET Physics and JEE Physics. Because NEET is an entrance exam for medical colleges as opposed to JEE, which is for engineering colleges, the expectations for NEET Physics are lower than those of JEE Physics.

  • Since NEET Physics does not require you to solve the challenging numerical problems found in JEE Advanced, you should not consult JEE Physics books while studying for the exam. Additionally, JEE aspirants have a strong relationship with mathematics, whereas NEET aspirants typically drop it after Class 10.
  • NEET Physics and JEE Physics have very different exam formats. As a result, appropriate preparation strategies must be developed.
  • While JEE Physics includes both MCQs and numerical, NEET Physics only asks for MCQs. This should be kept in mind as you practice.
  • Due to the nature of the questions’ difficulty, NEET Physics preparation must be less intensive than JEE Physics preparation. JEE Physics calls for more rigorous practice with difficult numerical.

NCERT and Other Books for JEE Main Physics

All of the crucial JEE Physics preparation material is available in NCERT Physics. To ace the JEE Physics section, students must practice a lot with NCERT textbooks. After conducting extensive research, subject matter experts selected NCERT Physics Solutions as the best study guide for JEE Physics. The concepts are presented in a way that is understandable to learners, making it simple for students to comprehend and apply the concepts. NCERT books make for effective review for JEE Physics candidates. They are the best resources for building solid physics fundamentals and improving your weak areas.

Online versions from the official NCERT website

The best books for JEE Main Physics prep are NCERT Physics for Classes 11 and 12. Because about half of the questions from the JEE Main Physics section are taken from NCERT Physics books, you should think of these books as the Bible.

For JEE Main Physics, the most popular study guides are H.C. Verma Solutions. They offer conceptual lucidity and an in-depth understanding of fundamental ideas. Each chapter has questions with multiple choices, different approaches, numerical issues, analytical problems, short answers, and more. Students who use H.C. Verma Solutions can build a solid foundation in physics with the help of their concise, clear explanations. You can improve your ability to solve physics problems by studying H.C. Verma Solutions Vols. 1 and 2. This reading material aids in quickly grasping the fundamental and sophisticated ideas frequently tested in JEE Main Physics.

The following books are recommended for candidates to use as they study for the JEE Main Physics section:

Publisher/ Author Books
I.E. Irodov Problems in General Physics
Halliday, Resnick and Walker Fundamentals of Physics
Arihant Publications Understanding Physics by D.C. Pandey: Set of books for: Electricity & Magnetism Mechanics (Vol. 1 & 2) Optics & Modern Physics Waves & Thermodynamics
SS Krotov Problems in Physics
Arthur Beiser, Shobhit Mahajan, S. Rai Choudhury Concepts of Modern Physics
R.P. Feynman Feynman Lectures on Physics
Advanced Level Physics: Examples and Exercises Nelkon, Michael, Parker, Philip

Preparation as per the type of questions in JEE Main Physics

Preparation Depending on the Type of Questions in JEE Main Physics

Type of questions Preparation
Theory-oriented/fact-based Direct from NCERT
Logical concepts Concepts are from NCERT Application of these concepts
Numerical/derivation-based NCERT-based
Critical concept-based  Very complex questions Tips from toppers

The topics listed below do not play a significant role in the JEE Main reading order, but they should be handled in a way that applicants are familiar with the fundamental ideas in case questions come up.

  1. Communication System
  2. Gravitation
  3. Dual Nature of matter and radiation
  4. KTG
  5. Physics and Measurement

Tricks to Solve JEE Main Physics Questions

  • There is no need to take thorough notes again if you already have notes from your coaching institute’s teacher.
  • Use a red pen or a neon highlighter to highlight key ideas in the class notes to improve them.
  • You can also give the notes some substance by including some useful or well-liked questions that you have already addressed, ensuring that you will come across them again when you are revising your notes.
  • To avoid errors, you can include any tips or tricks you may have learned later in the margin space provided.
  • Full-length notes can also be used to create short notes, but it will take a lot of time.
  • Stop wasting time by repeatedly taking notes.
  • Take an interest in the theories and equations you are learning. It will be more difficult to remember formulas if you are not interested.
  • For formula connections, use visual memory. You will understand the methodology behind the formulas, which makes memorizing them simpler.
  • As often as you can, practice the formulas you want to remember. You will comprehend the use of formulas more clearly the more you use them.
  • Writing down formulas repeatedly will aid in their quick and effective memorization.
  • The written formulas can adhere to the wall so that you will see them frequently.
  • Consider the formulas before you turn out the light. The likelihood of your brain remembering them the following day will increase.

Tips for JEE Main Physics During the Exam

  • First, locate and respond to the questions that are simple and understandable.
  • Continue answering the questions and completely filling out the OMR sheet.
  • Avoid relying on guesswork because it will lower your grade and overall score.
  • If you get stuck on any questions, try to remain calm and work through as many problems as you can.
  • Try to finish the physics section in about 45 minutes rather than assuming you have a full hour. The remaining time is required for revision and filling out the omr sheet.

JEE Main Physics Preparation Through NTA Content-Based Lectures

Candidates can also get ready by watching the physics video lectures that NTA has made available online on its official website. The following are the steps to access the video lectures:

  • Step 1: Go to the NTA’s official website, nta.ac.in.
  • Step 2: Select “CONTENT BASED LECTURES – FOR JEE MAIN AND NEET-UG BY IIT PROFESSORS / SUBJECT EXPERTS” from the list of available topics.
  • Step 3: A page containing the names of various subjects will be redirected to you.
  • Step 4: Click on the subject to select the video lecture.

Direct Link to JEE Main Physics Video Lectures

BIE Telangana Mock Test Facility for JEE Main

A free mock exam is now available daily and once a week for JEE Main aspirants from the Board of Intermediate Education Telangana. Candidates can now take the test from their smartphones thanks to the launch of an android app. The facility requires applicants to register at tscie.rankr.io in order to use it.

Aspirants must enter their name, college name, and contact information in order to register. There is a mock test option available in Telugu and English.


Government Online Portals for JEE Main Physics Preparation

On May 19, 2020, Ramesh Pokhriyal Nishank, the HRD minister, introduced the National Test Abhyaas App for JEE Main candidates. The NTA created the application, which can be downloaded on both the iOS and Android operating systems. According to HRD Minister Shri Ramesh Pokhriyal, the National Test Abhyaas App is primarily for JEE Main preparation. The Abhyas app has been used to take practice exams more than 17 lakh times, and more than 10 lakh candidates have downloaded the app, demonstrating its rising popularity. In order to support students from all backgrounds, mock exams are also offered in Hindi.

On the minister of HRD’s advice, NTA created the app. Benefits of using the National Test Abhyaas App include:

  • Each day for both exams, a full three-hour question paper with all the answers will be available.
  • The test has no set schedule, so applicants are free to study whenever it is most convenient for them.
  • The app will also offer the right responses as well as thorough justifications for each response, enabling appropriate analysis.
  • The analysis of time management, including the amount of time spent on each section, will be available to students after the test.
  • All students living in both urban and rural areas will benefit from the app, which will allow them to practice daily until the exam date.

The HRD minister previously advised JEE Main candidates to study for SWAYAM, Swayam Prabha TV, and Diksha portal. All of these portals were specifically created for students getting ready for NTA exams. All of these websites were launched as a part of the “one nation, one digital platform” initiative for online education through the PM e-Vidya program.

Gujarat Board Question Bank For JEE Preparation

For candidates preparing for the JEE Main, NEET, and GUJCET exams that will be administered in 2022, the Gujarat state board has released question banks. For each of the four subjects—Mathematics, Biology, Physics, and Chemistry—that make up the JEE Main, NEET, and GUJCET curricula, question banks will be made available. Learn More

Both Gujarati and English will be the languages that the question banks will be available in. For the candidates, chapter-specific question papers will also be created. The Gujarat Board’s official website offers a question bank for download.

Direct links for download of question banks:

Free Doubt Solving Sessions by IIT-JEE Toppers 

  • From 6 a.m. to 9 p.m. every day, Edvizo has started running the sessions through the Zoom app. Through a live video, aspirants with questions can receive clarification.
  • Doctors, IITians, and senior subject matter experts are included in the group. The group’s primary goal is to allay the aspirants’ concerns regarding their preparation strategy and approach.
  • The announcement was made by Edvizo, a Guwahati-based startup that has started a 30-day initiative to assist JEE Main and NEET aspirants in finding answers to their questions online.
  • Over 50,000 students from all over the country have signed up, and a partnership with about 2500 coaching facilities has been established to spread the concept widely and ensure that the greatest number of students can benefit.
  • The main goal of this initiative was to keep the flow going and prevent the students from becoming demotivated by the lockdown. The team also intends to launch a seven-hour-long career guidance session online on the weekends beginning at 9 a.m.

FAQs

How many times can I give the JEE Main?

Over the course of three consecutive years, you can take JEE Mains six times. A student may attempt both the 2022 JEE Main session, per NTA regulations. You can participate in both sessions of JEE Main in 2022, 2023, and 2024 if you’re taking the boards in 2022. So, if you’re not happy with the outcome of the first session, you can try again and do better.

How do I start studying for JEE Main and advanced preparation?

The following advice will help you get ready for JEE Main and Advanced.
For boards, be well-prepared. Even though your board scores won’t affect your rank, they can greatly aid in your JEE Mains and Advanced preparation.
For the preparation of JEE Main and Advanced, NCERT books are essential. NCERT should be thoroughly studied, along with the problems.
Don’t just cram formulas and definitions in. Prioritize understanding concepts first.
Publish practice exams, then review. Make a note of the errors you are making and work to fix them.
Create a study schedule that suits your needs. Continually revise as well.

Is the JEE Main online tougher than offline?

JEE Mains will only be offered online starting in 2022. The offline mode has been completely abandoned by NTA, the main JEE conducting body. Only the B.Arch drawing test will be available for offline testing.
The examination’s level of difficulty changes every year. One benefit of JEE Mains being online is that there is no chance of marking answers incorrectly and there is no need to spend time filling out OMR sheets.

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