NCERT Class 12 Physics
NCERT Class 12 Physics is a fascinating subject that explains the principles governing the universe. For Class 12 students, Physics is a crucial subject, not only for board exams but also for competitive exams like JEE, NEET, and other entrance tests. This page provides a comprehensive guide to NCERT Class 12 Physics with essential resources to help you ace the subject.
Prepare with Chapter-Wise Important Questions
For concentrated practice, you may visit the page for NCERT Class 12 Physics Important Questions. You receive here most frequently asked questions for every chapter, high-weightage topics for board exams, and step-by-step detailed solutions.
NCERT Class 12 Physics Syllabus 2024-25
| S.No | Units | Chapters | Marks |
|---|---|---|---|
| 1 | Electrostatics | Chapter 1: Electric Charges and Fields Chapter 2: Electrostatic Potential and Capacitance | 16 |
| 2 | Current Electricity | Chapter 3: Current Electricity | |
| 3 | Magnetic Effects of Current and Magnetism | Chapter 4: Moving Charges and Magnetism Chapter 5: Magnetism and Matter | 17 |
| 4 | Electromagnetic Induction and Alternating Currents | Chapter 6: Electromagnetic Induction Chapter 7: Alternating Current | |
| 5 | Electromagnetic Waves | Chapter 8: Electromagnetic Waves | 18 |
| 6 | Optics | Chapter 9: Ray Optics and Optical Instruments Chapter 10: Wave Optics | |
| 7 | Dual Nature of Radiation and Matter | Chapter 11: Dual Nature of Radiation and Matter | 12 |
| 8 | Atoms and Nuclei | Chapter–12: Atoms Chapter–13: Nuclei | |
| 9 | Electronic Devices | Chapter 14: Semiconductor Electronics: Materials, Devices and Simple Circuits | 7 |
| | TOTAL | 70 |
What’s Covered in NCERT Class 12 Physics?
NCERT Class 12 Physics is divided into two parts:
- Part I: Electrostatics, Current Electricity, and Magnetism
- Part II: Optics, Modern Physics, and Thermodynamics
Below is an overview of the chapters:
Part I – Chapters:
- Electric Charges and Fields
- Electrostatic Potential and Capacitance
- Current Electricity
- Moving Charges and Magnetism
- Magnetism and Matter
- Electromagnetic Induction
- Alternating Current
Part II – Chapters:
- Electromagnetic Waves
- Ray Optics and Optical Instruments
- Wave Optics
- Dual Nature of Radiation and Matter
- Atoms
- Nuclei
- Semiconductor Electronics: Materials, Devices, and Simple Circuits
Importance of Practicing Regularly for CBSE Class 12 Physics
Practice makes one perfect, especially in a subject like Physics. One needs to make a habit of solving numerical problems and practising derivations and sample papers on an almost daily basis. This would not only assure better learning of concepts but would also enhance the problem-solving capabilities and time management during the exam.
If you get some tricky topics or questions, do not hesitate to ask help from your teachers or classmates. Sometimes discussing these concepts among other people will give you a different perspective and clear up your questions. Also, group study sessions would also help reinforce what you have learned in the tough areas.
Use Online Resources
There are numerous online resources, including websites, video tutorials, and educational apps, that can be helpful in preparing for the CBSE Class 12 Physics exam. These can provide ideal tools to supplement your learning and help you with much more practice material. Ensure their effective utilization for enhanced understanding of the subject.
More Resources
Important Questions of Other Subjects:
- NCERT Class 12 Maths Important Questions
- NCERT Class 12 Chemistry Important Questions
- NCERT Class 12 Biology Important Questions
- NCERT Class 12 Economics Important Questions
- NCERT Class 12 Business Studies Important Questions
Practical Application of Concepts
Physics is all about the understanding of simple principles and its application in actual life. Therefore, always focus on the applied aspects of the subject while conducting experiments, perceiving phenomena, and establishing theoretical concepts to practical applications. This would not only make the topic more interesting but also make you gain deeper insight regarding the concept.
Time Management and Revision
Lastly, towards the end with dates of examination near, proper time management and revision of the most important topics will be required. Prepare a study schedule which will incorporate the time for revision, practice test, and mock examination that will give an insight into your progress on all topics and concentration upon fields of improvement before the final board exams.
FAQ Section
NCERT Physics: These books actually form the very heart of the curriculum for the CBSE Class 12 board examinations. Practically all questions in the board examinations are directly based on NCERT concepts, exercises and examples.
Yes, the NCERT books adequately cover the basic concepts needed to be concentrated upon for JEE and NEET. For some advanced level questions, please refer to practice material or reference books only.
Yes, diagrams are crucial, especially for topics like Optics, Magnetism, and Electronics. Neat and labeled diagrams can help you score better.
Yes, practicing important questions is crucial as it helps you focus on high-weightage topics and understand the type of questions that frequently appear in board exams.
No, focus on both numerical problems and theoretical questions. Both are equally important in Class 12 Physics exams.