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CBSE Class 12 Physics Deleted Syllabus 2024-25 must be checked in detail before appearing for the board exams. Some topics are deleted from the syllabus by the board. The change has been introduced to provide better understanding of the Physics syllabus to students. The students preparing the CBSE Class 12 Physics Syllabus 2024-25 should check the latest syllabus and prepare a study schedule accordingly.
The subject is divided into theory and practical exams. The theory exam will be of 70 marks and practical will be conducted for 30 marks. In this article, we have mentioned the names of topics from each chapter that are deleted from the CBSE Class 12 Physics syllabus. Go through the article in detail to know which topics have to be avoided.
Also Read - CBSE Class 12 Physics Previous Year Question Papers
CBSE Class 12 Physics Deleted Syllabus 2024-25
Students can check the major information about the physics deleted syllabus class 12 cbse 2024-25 provided by the CBSE Class 12 Board 2025 :
Chapter | Deleted Syllabus/Topics |
|---|---|
Electric Charges and Fields | Electric Charge (delete only activity with paper strips and making electroscope), Conductors and Insulators (delete only concept of earthing), Charging by Induction. Deleted exercises: 1.13, 1.25–1.34 |
Electrostatic Potential and Capacitance | Energy Stored in a Capacitor (delete only derivation) Deleted Exercises 2.12 to 2.36 |
Current Electricity | Resistivity of Various Materials, Carbon resistors, Colour code for carbon resistor, Combinations of Resistors – Series and Parallel, Meter Bridge, Potentiometer. Deleted Exercises 3.3, 3.4, 3.10, 3.12, 3.14–3.23 |
Moving Charges and Magnetism | Velocity Selector, Cyclotron, The Toroid, The Magnetic Dipole Moment of a Revolving Electron Deleted Exercises for CBSE class 12 physics deleted syllabus 2024-25 are 4.14–4.28 |
Magnetism and Matter | Bar Magnet as an Equivalent Solenoid (delete only mathematical treatment), The Dipole in a Uniform Magnetic Field (delete only mathematical treatment), Earth’s Magnetism, Magnetic Declination and Dip Table, Paramagnetism (delete only Curie’s Law), Ferromagnetism (delete only Curie’s temperature; and Hysteresis), Permanent Magnets and Electromagnets Deleted Exercises 5.1, 5.2, 5.9–5.11, 5.13–5.25 |
Electromagnetic Induction | Energy Consideration: A Quantitative Study, Eddy Currents Deleted Exercises 6.6, 6.10-6.17 |
Alternating Current | Magnetisation and Demagnetisation of an Inductor, Charging and Discharging of a Capacitor, Analytical Solution (of series LCR circuit), Resonance (delete only Sharpness of Resonance), LC Oscillations Deleted Exercises 7.6, 7.8, 7.10, 7.12–7.26 |
Electromagnetic Waves | Nature of Electromagnetic Waves (delete only about ether and page 277) Deleted Exercises 8.11–8.15 |
Ray Optics and Optical Instruments | Refraction (delete only advanced sunrise and delayed sunset), Mirage, Diamond, Some Natural Phenomena due to Sunlight, The Rainbow, Scattering of Light Deleted Exercise 9.18 |
Wave Optics | Doppler Effect, Interference of Light Waves and Young’s Experiment (retain the final expressions for dark and bright fringes but delete the derivation; delete expression for fringe width), Diffraction (retain only qualitative treatment), Resolving Power of Optical Instruments, Validity of Ray Optics, Polarisation by Scattering, Polarisation by Reflection Deleted Exercises 10.7–10.21 |
Dual Nature of Radiation and Matter | Wave Nature of Matter (delete only derivation for de Broglie wavelength of accelerated electron; and Heisenberg’s uncertainty principle), Davisson and Germer Experiment, The History of Wave-Particle Flip-Flop Deleted Exercises 11.5, 11.7, 11.12 to 11.14, 11.16, 11.17, 11.19–11.37 |
Atoms | Spectral Series, Bohr Model of the Hydrogen Atom (retain only the expression for the radius of nth possible orbit but delete its derivation), the Line Spectra of the Hydrogen Atom (retain only qualitative treatment) Deleted Exercises 12.3,12.11–12.17 |
Nuclei | Law of Radioactive Decay, Alpha Decay, Beta Decay, Gamma Decay, Nuclear Reactor Deleted Exercises 13.1, 13.2, 13.6–13.10, 13.12–13.14, 13.18, 13.22–13.31 |
Semiconductor Electronics: Material Devices and Simple Circuits | Special Purpose p-n junction Diodes, Digital Electronics and Logic Gates Deleted Exercises 14.7–14.15 |
CBSE Class 12 Physics Syllabus 2024-25 PDF
The PDF of the physics class 12 deleted syllabus 2024-25 is now listed on the official website to be downloaded by the students. Students can check the direct PDF of the syllabus from the table given below:
CBSE Class 12 Physics Question Paper Pattern 2025
CBSE Class 12 Physics Question Paper contains a total of 33 questions wherein all questions are compulsory. This question paper consists of five sections: Section A, Section B, Section C, Section D, and Section E. All the sections are compulsory. You can go through the table below to have an idea on the CBSE Class 12 Physics Question Paper Pattern 2025.Sections | Number of questions | Marks Allotted |
|---|---|---|
| Section A | 16 (12 MCQs and 4 Assertion Reasoning) | 1 x 16 = 16 |
| Section B | 5 Questions | 5 x 2 = 10 |
| Section C | 7 Questions | 7 x 3 = 21 |
| Section D | 2 Case Study Based Questions | 2 x 4 = 8 |
| Section E | 3 Long Answer Questions | 3 x 5 = 15 |
CBSE Class 12 Physics Paper Analysis 2025
Typology of Questions | Marks allotted | Approximate % |
|---|---|---|
|
Remembering: Exhibit memory of previously learned material by recalling facts, terms, basic concepts, and answers.
Understanding: Demonstrate understanding of facts and ideas by organising, comparing, translating, interpreting, giving descriptions, and stating main ideas. | 27 | 38 |
| Applying: Solve problems to new situations by applying acquired knowledge, facts, techniques and rules in a different way. | 22 | 32 |
|
Analysing: Examine and break information into parts by identifying motives or causes. Make inferences and find evidence to support generalisations.
Evaluating: Present and defend opinions by making judgments about information, validity of ideas, or quality of work based on a set of criteria. Creating: Compile information together in a different way by combining elements in a new pattern or proposing alternative solutions. | 21 | 30 |
| Total | 70 | 100 |
| Practical | 30 | - |
| Grand Total | 100 | - |
Why Check CBSE Class 12 Physics Deleted Syllabus 2024-25?
Checking the major information about the syllabus that is deleted from the syllabus is a very crucial step for students. Check the benefits of physics class 12 deleted syllabus 2024-25 here:
- The difficulty level of the CBSE class 12 Physics exam has been reassessed which is why some topics have been excluded from the board exams. Students must now refer to the updated syllabus to prepare for the board exams.
- The updated CBSE Class 12 Syllabus 2024-25 is easier than the previous syllabus. Students will have a high chance of getting good marks in the board exams due to the lower syllabus.
- You can download the PDF of the deleted syllabus and compare it to the existing syllabus to know more about the topic that you don't need to study.
- The recent syllabus will focus on present-day scenarios. Some topics which are excluded from the board exam may be outdated.
- The topics included in the CBSE Class 12 Physics Deleted Syllabus 2024-25 might be rigid. Now, the updated CBSE Class 12 Exam Pattern 2024-25 i s broader and focuses more on application-based learning.
Class 12th physics deleted syllabus 2024-25 provides infromation about the topics deleted from the syllabus. Check the major information about the exercises and the chapters excluded from the board exam and prepare for the board exams accordingly.
FAQs
Students can easily understand the CBSE Class 12 Physics Syllabus 2024-25 if they try to study every day. The difficulty level of the syllabus and the paper depends upon the preparation level of the students. If you prepare with a well-structured study schedule then you will be able to pass the board exams without any problem.
CBSE Class 12 Physics Syllabus 2024-25 is deleted to help students focus more on compact and application learning. The new syllabus will reduce the burden on the students and will help them to understand the concepts more thoroughly rather than mugging up the content of the syllabus.
The experiments excluded from the CBSE Class 12 Physics Syllabus 2024-25 are 1- Comparing the EMF of two given primary cells using the Potentiometer Determining the internal resistance of a given primary cell using the potentiometer and 2- Drawing the characteristic curve of a Zener diode and determining its reverse breaks down voltage Determining the wavelength of a laser beam by diffraction.
CBSE Class 12 Physics Deleted Syllabus 2024-25 for practicals is Understanding the principle of (1) a NOT gate, (2) an OR gate, and (3) an AND gate to make their equivalent circuits using a bell and cells/battery and keys/switches.
CBSE Class 12 Physics Deleted Syllabus 2024-25 includes topics from Electric Charges and Fields, Electrostatic Potential and Capacitance, Current Electricity, Moving Charges and Magnetism, Magnetism and Matter, Electromagnetic Induction, Alternating Current, Electromagnetic Waves, Ray Optics and Optical Instruments, Wave Optics, Dual Nature of Radiation and Matter, Atoms, Nuclei, and Semiconductor Electronics.
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