CBSE Class 12 Physics Topic-Wise Weightage 2024: Chapter-wise distribution for theory and practicals
Check out the complete details regarding CBSE Class 12 Physics Topic-Wise Weightage 2024 here. Find here the breakdown of the marks distribution for both theory and practical exams.
CBSE Class 12 Physics Topic-Wise Weightage 2024: According to CBSE Class 12 Physics syllabus, the subject includes a total of 14 chapters which are cumulated in 9 units. While preparing for the examination, it is important to know the marks weightage each chapter holds. This allows the candidate to better plan their studies by foremost focusing on the topics with high weightage. While referring to the weightage distribution provided here, it is important to point out that the chapter-wise marks distribution is unofficial (not provided by CBSE board but rather based on previous question paper analysis) while the unit-wise weightage is official (as provided by the CBSE board). The total weightage for CBSE 12th Physics 2024 theory exam is 70 marks and the remaining 30 marks are for the practical examination.
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CBSE Class 12 Physics Topic-Wise Weightage 2024: Theory Exam
The unit-wise details of weightage distribution for CBSE Class 12 Physics 2024 theory exam are mentioned below.
Unit I and Unit II: Electrostatics and Current Electricity
| Unit 1 Chapters | Weightage |
| Electric Charges and Fields | 5 marks |
| Electrostatic Potential and Capacitance | 5 marks |
| Unit 2 Chapters | Weightage |
| Current Electricity | 6 marks |
| Total Weightage | 16 marks |
Unit III and IV: Magnetic Effects of Current and Magnetism & Electromagnetic Induction and Alternating Currents
| Unit 3 Chapters | Weightage |
| Moving Charges and Magnetism | 6 marks |
| Magnetism and Matter | 5 marks |
| Unit 4 Chapters | Weightage |
| Electromagnetic Induction | 4 marks |
| Alternating Current | 2 marks |
| Total Weightage | 17 marks |
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Unit V and VI: Electromagnetic Waves and Optics
| Unit 5 Chapters | Weightage |
| Electromagnetic Waves | 4 marks |
| Unit 6 Chapters | Weightage |
| Ray Optics and Optical Instruments | 10 marks |
| Wave Optics | 4 marks |
| Total Weightage | 18 marks |
Unit VII and VIII: Dual Nature of Radiation and Matter and Atoms & Nuclei
| Unit 7 Chapters | Weightage |
| Dual Nature of Radiation and Matter | 4 marks |
| Unit 8 Chapters | Weightage |
| Atoms | 4 marks |
| Nuclei | 4 marks |
| Total Weightage | 12 marks |
Unit IX: Electronic Devices
| Unit 9 Chapters | Weightage |
| Semiconductor Electronics: Materials, Devices and Simple Circuits | 7 marks |
| Total Weightage | 7 marks |
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CBSE Class 12 Physics Topic-Wise Weightage 2024: Practical Exam
Students can find the weightage for CBSE Class 12 Physics Practical paper in the table presented below.
| Topic | Marks |
| Two experiments one from each section | 14 marks (7 marks for each experiment) |
| Practical record (experiments and activities) | 5 marks |
| One activity from any section | 3 marks |
| Investigatory project | 3 marks |
| Viva Voce on projects, experiments, and activities | 5 marks |
| Total | 30 marks |
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