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    Most Scoring Topics in JEE Main Physics 2026 – High Weightage Chapters

    Most Scoring Topics in JEE Main Physics 2026 – High Weightage Chapters

    Shivani PooniaUpdated on 23 Mar 2026, 08:53 PM IST

    Most Scoring Topics in JEE Main Physics 2026 - Physics is considered one of the most challenging yet most scoring sections in the JEE Main exam. By concentrating on high-weightage chapters such as Current Electricity, Laws of Motion, Thermodynamics, and Modern Physics, students can maximize their marks with smart preparation rather than exhaustive coverage. While preparing for JEE Main 2026, one should learn about the subjects and the JEE Main syllabus. This time, dark mode will also be available.

    Live | Mar 25, 2026 | 8:00 PM IST

    This Story also Contains

    1. JEE Main Physics Chapter-wise Weightage
    2. Most Scoring Topics In JEE Main Physics-Mechanics
    3. Most Scoring Topics In JEE Main Physics—Electrodynamics
    4. Most Scoring Topics In JEE Main Physics—Modern Physics
    5. Most Scoring Topics In JEE Main Physics-Optics
    6. Most Scoring Topics In JEE Main Physics-Thermodynamics And Kinetic Theory Of Gases
    7. Most Scoring Topics In JEE Main Oscillations and Waves
    Most Scoring Topics in JEE Main Physics 2026 – High Weightage Chapters
    Most Scoring Topics in JEE Main Physics 2026

    In this article, we will provide you with the JEE Main Physics syllabus and its chapter-wise weightage and most scoring topics. The most scoring chapters in physics for JEE Mains 2026 are divided into Mechanics, Electrodynamics, Optics, Modern Physics, Oscillation and Waves, Thermodynamics and Kinetic Theory of Gases, and Experimental Skills. To know more, you can scroll down.

    JEE Main Physics Chapter-wise Weightage

    CHAPTER NAME

    Question Count

    Weightage

    Current Electricity

    32

    10.67%

    Electromagnetic Induction and Alternating Currents

    25

    8.33%

    Properties of Solids and Liquids

    21

    7.00%

    Optics

    20

    6.67%

    Atoms And Nuclei

    19

    6.33%

    Kinematics

    19

    6.33%

    Electrostatics

    18

    6.00%

    Rotational Motion

    18

    6.00%

    Magnetic Effects of Current and Magnetism

    16

    5.33%

    Physics and Measurement

    15

    5.00%

    Laws of Motion

    14

    4.67%

    Oscillations and Waves

    14

    4.67%

    Dual Nature of Matter and Radiation

    12

    4.00%

    Gravitation

    10

    3.33%

    Work, Energy, and Power

    10

    3.33%

    Electromagnetic Waves

    9

    3.00%

    Electronic devices

    9

    3.00%

    Kinetic Theory of Gases

    9

    3.00%

    Thermodynamics

    8

    2.67%

    Experimental skills

    2

    0.67%

    Grand Total

    300

    100.00%


    Most Scoring Topics In JEE Main Physics-Mechanics

    Foundational to physics, mechanics covers most scoring topics in JEE Main Physics like Newton’s laws of motion, projectile motion, speed and velocity, and torque. Understanding topics like Newton's laws and their applications in various scenarios forms the cornerstone of this section.

    Most Scoring JEE Main Physics Topics


    Most Scoring Topics In JEE Main Physics—Modern Physics

    Topics like the photoelectric effect, line spectra of hydrogen atoms, and semiconductor devices form an integral part. Having knowledge on topics linked to the photoelectric effect, Bohr's model, and semiconductor physics is vital.


    JEE Main Syllabus: Subjects & Chapters
    Select your preferred subject to view the chapters

    Most Scoring Topics In JEE Main Physics-Optics

    Topics in optics include ray optics, wave optics; Laws of reflection and refraction, lens equation. And what about interference and diffraction patterns? You shall be able to answer questions about different optical instruments and for what they are used.

    Most Scoring Topics In JEE Main Physics-Thermodynamics And Kinetic Theory Of Gases

    Knowledge of thermodynamics, heat transfer and the kinetic theory of gases would be useful. Questions could include calculations of specific heat, work done and efficiencies in different thermodynamic processes.

    Most Scoring Topics In JEE Main Oscillations and Waves

    Topics covered in this section are simple harmonic motion, wave equations and superposition of waves. It is important to understand properties of waves and various wave equations and how one applies to the other to score well.

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    Most Scoring Topics In JEE Main Physics-Experimental Skills

    Reasons To Choose Important Topics

    • Focus and Efficiency: A large syllabus can be intimidating to study. Concentrating on key topics allows candidates to research their own time and resources more effectively. It allows candidates to concentrate on more important topics which are more likely to be encountered.

    • Maximize scoring opportunities: There are only so many questions in the JEE Main and memorizing the critical topics on JEE Main enables you to get the feel of the questions asked in the exam. A decent score in the critical topics can make a huge difference for your overall score.

    • Strategic Readiness: When the exam pattern and the marks allotted for specific topics are known to the candidates, they are able to plan their studies accordingly.

    • Deeper knowledge: aspirants extend their study to include more fundamental concepts which they have come across while they were focusing on a major topic. Though this supports their effort to answer specific questions, this broader approach also helps them to address some more complex problems requiring multiple concepts.

    • Time Management: The time limit set for the exam means that a target approach enables students to use their revision time effectively.It helps you not to spend too long on lower scoring topics.

    • Confidence Improvement: Gaining proficiency in crucial concepts and subjects boosts the confidence level in the participants. Knowing the fact that they excelled in such sections of the test makes the candidates feel less anxious.

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    Frequently Asked Questions (FAQs)

    Q: Is Thermal physics important for the JEE Main Exam?
    A:

    Thermal physics covers an important range of topics like heat, heat transfer, thermodynamics, kinetic theory, and statistical mechanics. Every year it covers a good number of questions.

    Q: How can I avoid making mistakes in JEE Main exam?
    A:

    There are a few things you need to avoid making mistakes in the JEE Main Exam. First, you should start studying early to build up the concepts, and second, start practicing more and more.

    Q: How many questions wil be asked in JEE Main 2026 Physics?
    A:

    There will be 25 questions of Physics in two sections i.e section A and section B. In Section A there will be 20 questions and in Section B, 5 questions. All the questions have to be attempted. There will be negative markings in both sections.

    Q: What is the registration date for JEE Mains session 1 2026?
    A:

    The registration is started from October 31 ad it will end on November 27, 2026.

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    Questions related to JEE Main

    On Question asked by student community

    Have a question related to JEE Main ?

    Hi Manish Saraswat,

    Yes, you can get NIT seat with 84.89 percentile in JEE Mains. Your's JEE Main rank is expected to be 2 lakh 22 thousand plus. See the list of NITs from the link below in which you may get an NIT seat.

    Link 1: https://engineering.careers360.com/articles/jee-main-marks-vs-rank

    Link 2:

    The institute’s cutoff will depend on several factors that affect the chances of admission. Nonetheless, you are advised to apply for admission and participate in the counselling process. You can also contact SASTRA University directly for further information.
    Please refer to this article for relevant information- https://engineering.careers360.com/articles/sastra-btech-admission

    With an 86.28 percentile in JEE Main 2026, an SC candidate is not likely to secure admission into top NITs. They will need more than 90 percentile for admission. However, they will have chances in mid-tier NITs.

    Hi Kumar Ujjwal,

    You need to pass 10+2 or appearing for class 12 at the time of JEE Main registration. Only candidates who passed with aggregate percentage of marks will be allowed for futher process. To know more details click on the link below.

    Link : https://engineering.careers360.com/articles/jee-main-eligibility-criteria

    Yes, it is possible to get a top 100 rank in JEE Advanced in one year (Class 12)—but it’s extremely difficult. It requires near-perfect execution, strong basics, and consistency for the entire year. Most rankers at that level usually prepare for 2+ years, so you’ll need to work smarter +