CBSE Syllabus for Class 12 Physics for 2024-2025 Academic Year
CBSE Syllabus for Class 12 Physics
CBSE has taken the responsibility for developing the CBSE Syllabus for Class 12 Physics and conducting the exam in a proper way. The syllabus has been well-designed by the board council to provide effective understanding of several concepts of the subject. Physics is an extremely important subject and requires a lot of concentration. It acts as a core subject for many students wishing to become future engineers. Hence, CBSE has prepared the syllabus keeping all these things in mind.
Scroll down to get access to the Physics cbse class 12 syllabus for 2024-25
Unit Wise Physics CBSE Class 12 Syllabus
CBSE Class 12 Physics Syllabus contains 9 units containing a total of 14 chapters related to different concepts and ideas. Scroll below to find the chapters assigned to each.
Unit–I Electrostatics
Chapter–1: Electric Charges and Fields
Chapter–2: Electrostatic Potential and Capacitance
Unit-II Current Electricity 18
Chapter–3: Current Electricity
Unit-III Magnetic Effects of Current and Magnetism
Chapter–4: Moving Charges and Magnetism
Chapter–5: Magnetism and Matter
Unit-IV Electromagnetic Induction and Alternating Currents
Chapter–6: Electromagnetic Induction
Chapter–7: Alternating Current
Unit–V Electromagnetic Waves
Chapter–8: Electromagnetic Waves
Unit–VI Optics
Chapter–9: Ray Optics and Optical Instruments
Chapter–10: Wave Optics
Unit–VII Dual Nature of Radiation and Matter
Chapter–11: Dual Nature of Radiation and Matter
Unit–VIII Atoms and Nuclei 15
Chapter–12: Atoms
Chapter–13: Nuclei
Unit–IX Electronic Devices
Chapter–14: Semiconductor Electronics: Materials, Devices and Simple Circuits
Weightage Theory Exam: CBSE Class 12 Physics Syllabus 2024
See the weightage of Physics Cbse Class 12 for the theory exam in the table below:
| Unit | Topic | Weightage |
| Unit-I
Electrostatics |
16 Marks | |
|---|---|---|
| Chapter–1: Electric Charges and Fields | ||
| Chapter–2: Electrostatic Potential and Capacitance | ||
| Unit-II | Current Electricity | |
| Chapter–3: Current Electricity | ||
| Unit-III
Magnetic Effects of Current and Magnetism |
17 Marks | |
| Chapter–4: Moving Charges and Magnetism | ||
| Chapter–5: Magnetism and Matter | ||
| Unit-IV
Electromagnetic Induction and Alternating Currents |
||
| Chapter–6: Electromagnetic Induction | ||
| Chapter–7: Alternating Current | ||
| Unit–V | Electromagnetic Waves | 18 Marks |
| Chapter–8: Electromagnetic Waves | ||
| Unit–VI
Optics |
||
| Chapter–9: Ray Optics and Optical Instruments | ||
| Chapter–10: Wave Optics | ||
| Unit–VII | Dual Nature of Radiation and Matter | 12 Marks |
| Chapter–11: Dual Nature of Radiation and Matter | ||
| Unit–VIII
Atoms and Nuclei |
||
| Chapter–12: Atoms | ||
| Chapter–13: Nuclei | ||
| Unit–IX | Electronic Devices | 07 Marks |
| Chapter–14: Semiconductor Electronics: Materials, Devices and Simple Circuits | ||
| Total | 70 Marks | |
Weightage Practical Exam: CBSE Class 12 Physics Syllabus 2024
See the Weightage of Physics CBSEClass 12 Practical exam in the table below:
| Topic | Marks |
| Two experiments one from each section | 7 Marks for each experiment |
| Practical record [experiments and activities] | 5 Marks |
| One activity from any section | 3 Marks |
| Investigatory Project | 3 Marks |
| Viva on experiments, activities and project | 5 Marks |
| Total | 30 marks |
Physics CBSE Class 12 Exam Pattern 2024
- The question paper comprises a total of 33 questions for the physics section. Attempting all questions are mandatory.
- The question paper is divided into five sections: Section A, Section B, Section C, Section D, and Section E.
- Attempting all the sections are mandatory.
- Section A has sixteen questions, followed by twelve MCQ and four Assertion Reasoning based on 1 mark each. Next Section B comprises five questions of two marks each. Section C asks seven questions of three marks each. Section D has two case study based questions of four marks each. Section E has three long answer type questions of five marks each.
- The question paper has no overall choice; rather it gives students an internal choice in one question in Section B, one question in Section C, one question in each CBQ in Section D and all three questions in Section E. Students have to attempt only one of the choices in such questions.
CBSE Class 12 Physics Exam Marking Scheme 2024
| 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 |
Frequently Asked Questions (FAQs) on CBSE Class 12 Physics Syllabus
Q1. How many long answer type questions are asked from the Physics cbse class 12 syllabus?
Ans. : There are a total of 3 long answer type questions asked in Section E from the syllabus.
Q2. What is the total number of units in Physics cbse class 12 syllabus?
Ans. : There are a total of 9 units discussed thoroughly covering major chapters of Physics in the syllabus.
Q3. What are the total marks allotted to practical for 12th board from the physics syllabus?
Ans.: Cbse has allotted a total of 30 marks for the physics practical 2024. Students must practice the experiments, observe and study carefully to score well in the practicals.
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