NIOS Physics Syllabus Class 12 - Complete Breakdown, Study Help, and Coaching Support
Your Path to Concept Clarity and Exam Confidence
Do you have trouble understanding Physics? Are you trying to figure out the meaning of theories, formulas, and applications in real life? Physics connects everything, from the movement of the planets to the latest technology you use every day. However, it may be overwhelming, especially when you're studying at an open school or returning after some time.
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- Easy-to-understand chapter-wise notes
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Full Structure - NIOS Physics Syllabus Class 12 (Code 312)
NIOS Physics Class 12 (Code 312) - Bifurcation of Syllabus
Total No. of Lessons: 30
| Module (No. & Name) | TMA (40%) (12 Lessons) |
Public Examination (60%) (18 Lessons) |
|---|---|---|
| 1. Force and Energy |
L-1 (Units Dimensions and Vectors) L-2 (Motion in a Straight Line) L-4 (Motion in a Plane) L-5 (Gravitation) L-7 (Motion of a Rigid Body) |
L-3 (Laws of Motion) L-6 (Work, Energy and Power) |
| 2. Mechanics of Solids and Fluids | L-8 (Elastic Properties of Solids) | L-9 (Properties of Fluids) |
| 3. Thermal Physics |
L-10 (Kinetic Theory of Gases) L-12 (Heat Transfer and Solar Energy) |
L-11 (Thermodynamics) |
| 4. Oscillations and Waves | L-13 (Simple Harmonic Motion) | L-14 (Wave Phenomena) |
| 5. Electricity and Magnetism | - |
L-15 (Electric Charge and Electric Field) L-16 (Electric Potential and Capacitors) L-17 (Electric Current) L-18 (Magnetism and Magnetic Effect of Electric Current) L-19 (Electromagnetic Induction and Alternating Current) |
| 6. Optics and Optical Instruments |
L-20 (Reflection and Refraction of Light) L-23 (Optical Instruments) |
L-21 (Dispersion and Scattering of Light) L-22 (Wave Phenomena and Light) |
| 7. Atoms and Nuclei | - |
L-24 (Structure of Atoms) L-25 (Dual Nature of Radiation and Matter) L-26 (Nuclei and Radioactivity) L-27 (Nuclear Fission and Fusion) |
| 8. Semiconductor Devices and Communication | L-30 (Communication System) |
L-28 (Semiconductors and Semiconducting Devices) L-29 (Applications of Semiconductor Devices) |
Question Paper Design - Physics (Code: 312)
Maximum Marks: 80 Time: 3 Hours
1. Weightage by Objectives
| Objective | Marks | % of Total Marks |
|---|---|---|
| Knowledge | 20 | 25% |
| Understanding | 40 | 50% |
| Application | 20 | 25% |
2. Weightage by Type of Questions
| Type of Question | No. of Questions | Marks |
|---|---|---|
| MCQ (1 mark) | 16 | 16 |
| Objective Type [Fill in the blanks, Match, True/False etc.] | 12 | 24 |
| Total (Objective) | 28 | 40 |
| Very Short Answer (2 marks) | 9 | 18 |
| Short Answer (3 marks) | 4 | 12 |
| Long Answer (5 marks) | 2 | 10 |
| Total (Subjective) | 15 | 40 |
| Grand Total | 80 | |
Note: Subjective section includes internal choices in 4x2 marks (VSA), 2x3 marks (SA), and 2x5 marks (LA).
3. Weightage by Difficulty Level
| Difficulty Level | Marks | Percentage |
|---|---|---|
| Easy | 24 | 30% |
| Average | 40 | 50% |
| Difficult | 16 | 20% |
4. Weightage by Content
| Module | Marks |
|---|---|
| 1. Motion Force and Energy | 14 |
| 2. Mechanics of Solid and Fluid | 6 |
| 3. Thermal Physics | 6 |
| 4. Oscillation and Wave | 6 |
| 5. Electricity and Magnetism | 16 |
| 6. Optics and Optical Instruments | 14 |
| 7. Atoms and Nuclei | 8 |
| 8. Semiconductor Devices and Communication | 10 |
| Total | 80 |
NIOS Physics Syllabus Class 12 - Study Guide & Coaching Support
Physics isn't just about memorizing – it's about understanding, visualizing, and applying it in real life.
Unnati Education helps you decode Physics (312) for NIOS Class 12 with expert guidance, simplified notes, and complete exam support.
Why Choose Unnati Education for NIOS Physics Class 12?
- Subject-specific planning for the complete Physics (312) syllabus
- Step-by-step derivation + numericals explained in easy steps
- Lab file assistance and practical exam preparation
- Mock tests, past papers, and discussion-based learning
- Coaching available online and offline (in Hindi & English)
- Regular updates for NIOS exams, TMA deadlines, and schedules
All-in-One Physics Study Kit for NIOS Class 12
- Chapter summaries and concept explainers
- Model answers to short and long questions
- Fully solved TMAs (Hindi & English format)
- Video classes and recap notes for fast revision
- Lab experiment walkthroughs for practical scoring
- Frequent practice tests with feedback and doubt sessions
Final Words: Prepare Smartly with Unnati Education
The NIOS Class 12 Physics syllabus can be your stepping stone to a future in science or technology. With expert support, exam-ready resources, and strategic coaching, you can overcome every challenge.
Struggling with derivations, formulas, or lab work? We’re here to help! Our experienced teachers break down complex topics into understandable chunks for scoring success.
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FAQs - NIOS Physics Syllabus Class 12 (312)
1. Is NIOS Physics (312) tougher than CBSE?
No. The syllabus is the same, but NIOS offers more flexibility. With the right support, students can perform just as well.
2. Are there practical requirements in NIOS Physics?
Yes. Practical exams carry 20 marks. We guide you with file preparation and viva practice.
3. Do you provide video lectures for Class 12 Physics?
Yes. Topic-wise video lectures are available with notes and assignments.
4. What is the passing mark in NIOS Class 12 Physics?
Minimum 33% is required in both theory and practical to pass.
5. Do you offer coaching in Hindi medium?
Yes. We provide complete coaching in both Hindi and English mediums.
