JEE Main 2026 Physics Chapter Wise Weightage:
The National Testing Agency (NTA) has revised the JEE Main 2026 Physics Syllabus PDF. As per the latest syllabus of JEE Main 2026, a number of topics and chapters have been removed. Among all subjects, Physics is one of the most difficult sections to prepare for the
JEE Main 2026
as it includes complex questions. However, if candidates study hard and practice with mock tests and previous year's papers, they can score 80+ marks in the section. In addition, we advised that candidates go through the Physics chapter-wise weightage of JEE Mains 2026 to analyse which are the important chapters and study accordingly. JEE Main 2026 important chapters are Electrostatics, Modern Physics, Current Electricity, Kinematics, Centre of Mass, Momentum, and impulse, Simple Harmonic Motion, etc.
Also read:
JEE Main 2026 Question Paper
Candidates can refer to the chapter-wise weightage to get an idea about the important topics and chapters. However, applicants should study the complete
JEE Main syllabus 2026
to pass the exam. Candidates can check the JEE Main 2024 Physics chapter wise weightage in the following post along with important topics, best books, revised syllabus, etc.
Also read:
JEE Main Deleted Syllabus 2026
JEE Main 2026 Physics Chapter Wise Weightage
Check the JEE Main topic and subtopics-wise weightage in the table below:
Chapter | Subtopics | Approximate Weightage (%) | Expected Number of Questions |
|---|---|---|---|
Optics | Reflection, Refraction, Lens & Mirror, Wave Optics | 6-7 | 2-3 |
Modern Physics | Photoelectric effect, Atomic models, Radioactivity, Nuclear physics | 8-9 | 2-3 |
Electrostatics | Coulomb’s law, Electric field & potential, Capacitance | 3-4 | 1-2 |
Heat and Thermodynamics | Laws of thermodynamics, Heat transfer, Kinetic theory of gases | 10-11 | 4-5 |
Atoms and Nuclei | Atomic models, Radioactivity, Nuclear reactions | 8-9 | 2-3 |
Magnetism | Magnetic fields, Forces on moving charges, Electromagnetic induction | 6-7 | 2-3 |
Current Electricity | Ohm’s law, Circuits, Kirchhoff’s laws, Wheatstone bridge | 8-9 | 3-4 |
Units, Dimensions & Vectors | Measurement, Error analysis, Scalars and vectors | 1-2 | 0-1 |
Kinematics | Motion in a straight line, Projectile motion, Relative velocity, Circular motion | 8-9 | 3-4 |
Laws of Motion | Newton’s laws, Friction, Tension, Circular motion in mechanics | 3-4 | 1-2 |
Work, Energy and Power | Work done by a force, Kinetic and potential energy, Power | 1-2 | 0-1 |
Gravitation | Universal law, Kepler’s laws, Orbital mechanics | 3-4 | 0-1 |
Solids and Fluids | Elasticity, Surface tension, Fluid mechanics | 1-2 | 0-1 |
Centre of Mass, Momentum, Impulse | Centre of mass, Conservation laws, Impulse | 3-4 | 1-2 |
Simple Harmonic Motion | Oscillations, SHM equations, Energy in SHM | 1-2 | 0-1 |
EMI – AC | Electromagnetic induction, AC circuits, and Transformers | 1-2 | 1-2 |
The above Physics chapter wise weightage of JEE Mains 2026 is as per the previous year's analysis. Candidates should study the JEE Main Physics syllabus to score the cutoff marks.
Also check:
- What is the difference between JEE Main & JEE Advanced?
- JEE Main 2026 Preparation Tips for Guaranteed Success
- What is a Good Score and Rank in JEE Main 2026?
JEE Main 2026 Physics Chapter-Wise Weightage: Trend Analysis
Check the trend analysis for the JEE Main Physics along with the expected weightage for the JEE Main 2026 in the table below:
Chapter | Weightage 2022 (%) | Weightage 2023 (%) | Weightage 2024 (%) | Weightage 2026 (%) | Weightage 2026 (%) (Expected) |
|---|---|---|---|---|---|
Kinematics | 8-9 | 7-8 | 8-9 | 7-8 | 8-9 |
Electrostatics | 4-5 | 3-4 | 3-4 | 3-4 | 3-4 |
Modern Physics | 8-9 | 7-8 | 8-9 | 8-9 | 8-9 |
Heat & Thermodynamics | 10-11 | 9-10 | 10-11 | 9-10 | 10-11 |
Current Electricity | 8-9 | 7-8 | 8-9 | 7-8 | 8-9 |
Magnetism | 6-7 | 6-7 | 6-7 | 6-7 | 6-7 |
Units, Dimensions & Vectors | 1-2 | 1-2 | 1-2 | 1-2 | 1-2 |
Laws of Motion | 3-4 | 3-4 | 3-4 | 3-4 | 3-4 |
Centre of Mass, Momentum, Impulse | 3-4 | 3-4 | 3-4 | 3-4 | 3-4 |
Gravitation | 1-2 | 2-3 | 3-4 | 2-3 | 3-4 |
Simple Harmonic Motion | 1-2 | 1-2 | 1-2 | 1-2 | 1-2 |
Work, Energy, and Power | 1-2 | 1-2 | 1-2 | 1-2 | 1-2 |
JEE Main 2026 Physics Important Topics
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Units | Important Topics |
|---|---|
Physics and Measurement |
|
Kinematics |
|
Laws of Motion |
|
Work, Energy and Power |
|
Rotational Motion |
|
Gravitation |
|
Properties of Solids and Liquids |
|
Thermodynamics |
|
Kinetic Theory of Gases |
|
Oscillation and Waves |
|
Electrostatics |
|
Current Electricity |
|
Magnetic Effects of Current and Magnetism |
|
Electromagnetic Induction and Alternating Currents |
|
Electromagnetic Waves |
|
Optics |
|
Dual Nature of Matter and Radiation |
|
Atoms and Nuclei |
|
Electronic Devices |
|
Experimental Skills |
|
Scoring 60+ marks in the physics section of JEE Mains requires a combination of understanding the concepts, solving JEE Main mock test 2026 online and studying the best books for JEE Main 2026 .
Also Check, JEE Main Subject Wise Syllabus 2026
List of Topics Deleted from JEE Main Physics Syllabus
NTA has removed the following chapters and topics from the JEE Main Physics syllabus.
Chapters | Sections/Topics Removed |
|---|---|
Current |
|
| Atoms and Nuclei |
|
| Electronic Devices |
|
| Sound/Wave Optics |
|
| Rotational Motion |
|
| Communications System | Full Chapter Deleted |
| Experiments |
|
JEE Main Question Paper PDF
JEE Main Physics Best Book
s
Applicants studying for the JEE Main should refer to the best books to gain quality knowledge. Following are some of the JEE Main best books recommended by the exam experts and toppers that you should study from.
Book Name | Author |
|---|---|
IIT JEE Physics 35 years chapter wise solved papers | D.C. Pandey |
Fundamental-Physics | Halliday, Resnick and Walker |
Concepts of Physics for JEE | H.C. Verma (Vol. I and Vol. II) |
Advanced Level Physics: Examples and Exercises | Nelkon, Michael, Parker, Philip |
Problems in Physics | A.A. Pinsky |
A Collection of questions and problems in Physics | L.A. Sena |
Physics (Vol. I and II) | Paul A. Tipler |
Numerical Value Type Questions in JEE Main Physics
Provided below are some of the numerical value questions as per the official sample questions of JEE Main Physics. These were introduced for the first time in the JEE Main Physics section in 2020.
Q1. A power line lies along the east-west direction and carries a current of 10 A. The force per meter due to the earth’s magnetic field of 10-4 T is 10-X N/m. The value of x is_____________.
Ans. 3
Q2. A particle moves in the x-y plane under the influence of a force such that the linear momentum is P(t) = A [ î cos kt – ĵ sin kt ] Where A and k are constants. The angle in degrees between force and momentum is_________.
Ans. 90
Q3. Light of wavelength 0.6 mm from a sodium lamp falls on a photocell and causes the emission of photoelectrons for which the stopping potential is 0.5 V. With the light of wavelength 0.4 mm from a mercury lamp the stopping potential is 1.5 V. Then, the work function in eV of the photocell surface is____________.
Ans. 1.5
These questions provided above are mere samples taken from the official sample questions provided by NTA. Candidates can also go through past year papers to understand the JEE Main exam pattern. Aspirants can also download the PDF of sample questions on numerical value for JEE Main Physics.
JEE Main Exam Materials:
You can click on the link below to access various exam-related materials pertaining to JEE Main exam -
We hope that this post on JEE Main 2026 Physics Chapter Wise Weightage was helpful and informative. For the latest JEE Main 2026 exam updates, stay tuned to CollegeDekho .
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FAQs
Candidates should keep into consideration factors such as clarity of explanations, the number of practice problems, and recommendations from subject experts and previous JEE Main toppers when selecting books. Additionally, they should align their book choices with your learning style and needs.
Chemistry in JEE Main involves more information than concepts. So, it becomes easier for the candidates to score in this section than Physics and Mathematics.
Some of the high scoring topics in JEE Main Physics are Current electricity, Oscillations and sound, Heat and thermodynamics, Newton’s laws of motion and Modern physics.
One of the most challenging yet crucial subjects for JEE Main Physics is Heat and Thermodynamics. Candidates who struggle with grasping the practical applications often face difficulty tackling related questions. This area encompasses two key aspects: conduction and convection (heat transfer).
Mathematics is considered to be the most challenging subject in JEE Main due to its vast syllabus, complex problem-solving requirements, and the requirement for consistent practice and effort. However, with the right approach and strategies, candidates can successfully overcome the challenges and excel in the examination.
120 marks in JEE Mains is considered an average score even as your expected percentile may range between 95-96%. A good score should have a 98-99%.
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