Karnataka Board Class 12 Physics Syllabus

Karnataka PUC Board (KSEEB) Class 12 Physics Syllabus – Latest 2022-2023

Karnataka Board releases KSEEB Class 12 Physics Syllabus for the students and offers a comprehensive learning experience. The latest KSEEB syllabus does not contain major changes, and students can continue with the same curriculum. Before they begin their preparation, students should have a good understanding of the material. They can refer to KSEEB Class 12 Physics Syllabus to get a gist of the syllabus, which helps them to know exactly which topics to focus on and prepare accordingly. . The committee sets the entire course and paper pattern for the subject. The respective subject experts thoroughly analyse  the entire syllabus as per the latest exam pattern. 

Physics is one of the core subjects which correlates with Physical Science. This subject contains extremely logical concepts, and their applications are hard to understand. In addition, it also contains numerical problems and derivations which might be difficult to comprehend. However, with the latest KSEEB syllabus, students need not worry; the entire syllabus is crafted in easy-to-understand language. KSEEB Class 12 Physics Syllabus introduces many new concepts for the students, such as Atoms, Nuclei, the Dual Nature of Radiation and Matter, Electricity, Wave optics, Ray optics, and Semiconductor. 

KSEEB Class 12 Physics Syllabus covers all the topics related to Physics and all the chapters necessary for the Junior Science exam. The  Physics syllabus is very extensive and has various chapters in it. The syllabus comprises more than 100 concepts which are divided into different units. Each unit entails various topics like applied physics, atomic theory, atomic structure, nuclear and particle physics, spectroscopy and diffraction etc.

Through the KSEEB Class 12 Physics Syllabus, students can get a precise idea of the syllabus and subject paper pattern. They can also know whether they have complete knowledge of the subject or not. Students can refer to the KSEEB Syllabus to help them to get a comprehensive knowledge of the subject and step up their preparation to perform well in the exam.

Karnataka Board (KSEEB) Physics Syllabus for Class 12 – Free PDF Download

Physics is compulsory for all students who want to major in engineering or take up research and development, education, academic courses and so on. KSEEB Class 12 Physics Syllabus caters to this need and offers them the right platform from which they will launch their career in the Physics stream. The latest KSEEB Class 12 Physics Syllabus offers a comprehensive learning experience. In Class 12, students must appear for theoretical and practical exams. Thus, the entire syllabus is designed to keep all points checked. 

Students must have the syllabus and other required learning materials to perform well on the exam. The syllabus contains all the topics such as Atoms, Nuclei, the Dual Nature of Radiation and Matter. This chapter will be covered in-detail under the KSEEB Class 12 Physics Syllabus. 

The chapter includes topics like charge and its properties, Electric field, Gauss’s Law for Electric Fields; Capacitance and capacitors, Dielectrics; Magnetic field, Current through a wire: Ampere’s law; The Wires in a magnetic field; Current components in a circular loop; The power in A.C. circuits: The Phasor Diagrams and Test of P.D. The current KSEEB syllabus provides students with all the fundamental knowledge they need to prepare scientific and test papers. It provides a direct link between theory and practical work by practising just like in the real world to give them first-hand experience. If a student performs well on a theoretical paper, he is also going to perform well in the  practical examination. Further, students can refer to the KSEEB sample question papers and KSEEB past years’ question papers. 

Extramarks  provides students a joyful learning experience and encourages them to be curious and look for answers themselves. Students would be able to glance through the syllabus quickly and follow the systematic approach and regular practice to master the topic.  They need to go through the entire KSEEB Class 12 Physics Syllabus thoroughly. They have to revise the whole syllabus before appearing for the exam.

Karnataka PUC Board (KSEEB) Physics Syllabus for Class 12

Students have trouble understanding the relevance of the different topics in Physics.. It consists of many technical terms and derivations. Therefore, students are required to go through the KSEEB Physics Syllabus for Class 12 and understand each concept efficiently. At the same time, the KSEEB syllabus offers students to understand the concept in the context of the syllabus. Students must learn and practice the basic concepts of Physics we use in everyday life.

Students who are masters in Mathematics or Science can easily understand mathematical equations, letters, and various equations used in Physics. KSEEB PUC Board Syllabus has been designed to provide studies to students in a simple way so that they can learn easily. To understand various concepts in Physics, one has to start from the basics and then move towards more advanced concepts. So to develop the concept of basics, there is a need for a Physics chapter, which mainly contains concepts that are followed in our day-to-day life. Karnataka PUC Board (KSEEB) Physics syllabus for students in Class 12 consists of four fundamental theories.

The KSEEB Physics Syllabus for Class 12 helps students to understand basic physics concepts effectively. Students must take the question paper with thorough preparation to check their preparedness for the exam. . The Karnataka PUC Board (KSEEB) Physics Syllabus for Class 12 has been designed to understand and develop the foundations of various concepts. Practice tests and revision helps students to strengthen and upgrade their knowledge. To score better marks in the examination, students shall go through the chapter-by-chapter approach without skipping any topic. 

Below is the name of the chapters in the KSEEB Physics Syllabus for Class 12:

Chapters No.  Name of the Chapter 
1 Electric Charges and Fields
2 Electrostatic Potential and Capacitance
3 Current Electricity
4 Moving Charges and Magnetism 
5 Magnetism and Matter 
6 Electromagnetic Induction
7 Alternating Current 
8 Electromagnetic Waves 
9 Ray Optics and Optical Instruments 
10 Waves Optics 
11 Dual Nature of Radiation and Matter 
12 Atoms 
13 Nuclei 
14 Semiconductor Electronics 
15 Communication System 

ನಮೂನೆ – 2

(ಪ್ರ  ಯೋಗ ಸಹಿತ ವಿಷಯಗಳು)

(ಭೌತಶ್  ರ  , ರಸಾಯನ ಶಾಸ್  ರ  , ಜೋವಶಾಸ್  ರ  , ಗಣಕ ವಿಜ್ಞಾ  ನ, ವಿದ್ಯು  ನ್ಮಾ  ನ ಶಾಸ್  ರ  , ಗೃಹ ವಿಜ್ಞಾ  ನ) 70+30

ವಿಷಯ: ಭೌತಶಾಸ್  ರ                                                             ಸಂಕೇತ: 33                                                                                                ತರಗತಿ: ದ್ವಿ  ತಿೋಯ ಪಿಯುಸಿ 

ಕರ .


ಅವಧಿ ನಿಗದ್ವಪ್ಡಿಸಿದ ಅಧ್ಯು ಯಗಳು ನಿಗದ್ವಪ್ಡಿಸಿದ ಪ್ರರ  ಯೋಗಿಕ























ಮೊದಲ ಅವಧಿ 15-07-2021 ರಿಂದ

15-09-2021 ವರೆಗೆ

1.      Electric Charges and Fields

1.1  Introduction

1.2  Electric Charge

1.3  Conductors and Insulators

1.4  Charging by Induction

1.5  Basic Properties of Electric Charge

1.6  Coulomb’s Law

1.7  Forces between Multiple Charges

1.8  Electric Field

1.9  Electric Field Lines

1.10  Electric Flux

1.11  Electric Dipole

1.12  Dipole in a Uniform External Field

1.13  Continuous Charge Distribution

1.14  Gauss’s Law

1.15  Applications of Gauss’s Law

1.15.1  Field due to infinitely long straight uniformly charged wire.

1.15.2  Field due to uniformly charged infinite plane sheet.

2.      Electric Potential and Capacitance

2.1  Introduction

2.2  Electrostatic Potential

2.3  Potential due to a Point Charge

2.4  Potential due to an Electric Dipole

2.5  Potential due to a System of Charges

2.6  Equipotential Surfaces

2.7  Potential Energy of a System of Charges

2.8  Potential Energy in an External Field

2.9  Electrostatics of Conductors

2.10  Dielectrics and Polarisation

2.11  Capacitors and Capacitance

2.12  The Parallel Plate Capacitor

2.13  Effect of Dielectric on Capacitance











1.     Resistance per unit length of a wire

2.     Resistivity of a wire using a meter bridge

3.     Comparison of EMF’s of two cells

4.     Internal resistance of a cell














    2.14  Combination of Capacitors

2.15  Energy Stored in a Capacitor

3.      Current Electricity

3.1  Introduction

3.2  Electric Current

3.3  Electric Currents in Conductors

3.4  Ohm’s law

3.5  Drift of Electrons and the Origin of Resistivity

3.6  Limitations of Ohm’s Law

3.8  Temperature Dependence of Resistivity

3.9  Electrical Energy, Power

3.11  Cells, emf, Internal Resistance

3.12  Cells in Series and in Parallel

3.13  Kirchhoff’s Rules

3.14  Wheatstone Bridge

3.15  Meter Bridge

3.16  Potentiometer

4.      Moving Charges and Magnetism

4.1  Introduction

4.2  Magnetic Force

4.3  Motion in a Magnetic Field

4.4  Motion in Combined Electric and Magnetic Fields

4.4.1   Velocity Selector

4.5  Magnetic Field due to a Current Element, Biot-Savart Law

4.6  Magnetic Field on the Axis of a Circular Current Loop



1ನೇ ಕಿರು ಪ್ರೋಕ್ಷೆ

13-09-2021 ರಿಂದ

15-09-2021 ವರೆಗೆ

ಮೊದಲ ಅವಧಿಯಲ್ಲಿ   ಬೋಧಿಸಿದ ಪ್ಠ್ು  ವಸ್ತ್

(ವಾರ್ಷಿಕ ಪ್ರೋಕ್ಷೆ  ಯ ಪ್ರ  ಶ್ನೆ  ಪ್ತಿರ  ಕ್ಷಯ ಮಾದರಯಲ್ಲಿ ಯೇ ಪ್ರೋಕ್ಷೆ  ಗಳು ನಡೆಯುವವು)

3 ಅಸೈನೆಾ ಿಂಟ್ – 1 ವಿದ್ಯು  ರ್ಥಿಗಳನ್ನೆ   ತಾಕಿಿಕ ಚಿಂತನೆಗೊಳಿಸ್ತವ ವಿಷಯಗಳನ್ನೆ   ನಿೋಡುವುದ್ಯ






ಎರಡನೇ ಅವಧಿ 16-09-2021 ರಿಂದ

30-11-2021 ವರೆಗೆ

4.      Moving Charges and Magnetism

4.7  Ampere’s Circuital Law

4.8  The Solenoid and the Toroid

4.9  Force between Two Parallel Currents, the Ampere

4.10  Torque on Current Loop, Magnetic Dipole

4.11  The Moving Coil Galvanometer

5.      Magnetism and Matter

5.1  Introduction

5.2  The Bar Magnet

5.2.1   The magnetic field lines

5.3  Magnetism and Gauss’s Law


5.     Figure of merit of a galvanometer

6.     Conversion of a galvanometer into:

(A)    an ammeter

(B)     a voltmeter

7.           Frequency of AC

8.     Focal length of a convex lens

9.     Focal length of a concave lens






    5.4  The Earth’s Magnetism

5.5  Magnetisation and magnetic intensity

5. Electromagnetic Induction

6.1  Introduction

6.2  The Experiments of Faraday and Henry

6.3  Magnetic Flux

6.4  Faraday’s Law of Induction

6.5  Lenz’s Law and Conservation of Energy

6.6  Motional Electromotive Force

6.7  Energy Consideration: A Quantitative Study

6.8  Eddy Currents

6.9  Inductance

6.10  AC Generator

6. Alternating Current

7.1  Introduction

7.2  AC Voltage Applied to a Resistor

7.3  Representation of AC Current and Voltage by Rotating Vectors

— Phasors

7.4  AC Voltage Applied to an Inductor

7.5  AC Voltage Applied to a Capacitor

7.6  AC Voltage Applied to a Series LCR Circuit

7.8  LC Oscillations

7.9  Transformers

7. Electromagnetic Waves

8.1 Introduction

8.3  Electromagnetic Waves

8.4  Electromagnetic Spectrum

8. Ray Optics and Optical Instruments

9.1 Introduction

9.3  Refraction

9.4  Total Internal Reflection

9.5  Refraction at Spherical Surfaces and by Lenses

9.6  Refraction through a Prism

9.7  Some Natural Phenomena due to Sunlight

9.7.1   Rainbow

9.8  Optical Instruments



ಮಧ್ು  ವಾರ್ಷಿಕ ಪ್ರೋಕ್ಷೆ 20-11-2021 ರಿಂದ

30-11-2021 ವರೆಗೆ


1 ಮತ್ತ್    2ನೇ ಅವಧಿಯಲ್ಲಿ   ಬೋಧಿಸಿದ ಒಟ್ಟು   ಪ್ಠ್ು  ವಸ್ತ್  ವನ್ನೆ   ಆಧ್ರಸಿ

6 ಅಸೈನೆಾ ಿಂಟ್ – 2 ವಿದ್ಯು  ರ್ಥಿಗಳನ್ನೆ   ತಾಕಿಿಕ ಚಿಂತನೆಗೊಳಿಸ್ತವ ವಿಷಯಗಳನ್ನೆ   ನಿೋಡುವುದ್ಯ


    (ಡನ ಅವಧಿಯ ಪ್ಠ್ು  ವಸ್ತ್  ವನ್ನೆ       ಆಧ್ರಸಿ)

























ಮೂರನೇ ಅವಧಿ 01-12-2021 ರಿಂದ

30-01-2021 ವರೆಗೆ

10.  Wave Optics

10.1  Introduction

10.2  Huygens Principle

10.3    Refraction and Reflection of Plane Waves using Huygens Principle

10.4  Coherent and Incoherent Addition of Waves

10.5  Interference of Light Waves and Young’s Experiment

10.6  Diffraction

10.6.1   The single slit

10.6.2   Seeing the single slit diffraction pattern

10.6.4 the validity of ray optics

11.  Dual Nature of Radiation and Matter

11.1  Introduction

11.2  Electron Emission

11.3  Photoelectric Effect

11.4  Experimental Study of Photoelectric Effect

11.5  Photoelectric Effect and Wave Theory of Light

11.6      Einstein’s Photoelectric Equation: Energy Quantum of Radiation

11.7  Particle Nature of Light: The Photon

11.8  Wave Nature of Matter

12.  Atoms

12.1  Introduction

12.2   Alpha-particle Scattering and Rutherford’s Nuclear Model of Atom

12.3  Atomic Spectra

12.4  Bohr Model of the Hydrogen Atom

12.5  The Line Spectra of the Hydrogen Atom

12.6     de Broglie’s Explanation of Bohr’s Second Postulate of Quantisation

13.  Nuclei

13.1  Introduction

13.2  Atomic Masses and Composition of Nucleus

13.3  Size of the Nucleus

13.4    Mass-Energy and Nuclear Binding Energy ((except binding energy per nucleon and its variation with mass number)

13.5  Nuclear Force

13.7 Nuclear Energy












10.  Angle of minimum deviation of a prism

11.  Refractive index of a glass slab

12.  Refractive index of a liquid (water)

13.  Semiconductor diode characteristics
















    14.   Semiconductor Electronics: Materials, Devices and Simple Circuits

14.1  Introduction

14.2  Classification of Metals, Conductors and Semiconductors

14.3  Intrinsic Semiconductor

14.4  Extrinsic Semiconductor

14.5  p-n Junction

14.6  Semiconductor Diode

14.7  Application of Junction Diode as a Rectifier

14.8  Special Purpose p-n Junction Diodes


14.9  Digital Electronics and Logic Gates



2ನೇ ಕಿರು ಪ್ರೋಕ್ಷೆ

28-01-2022 ರಿಂದ

31-01-2022 ವರೆಗೆ


ಮೂನೇ ಅವಧಿಯಲ್ಲಿ   ಬೋಧಿಸಿದ ಪ್ಠ್ು  ವಸ್ತ್

















ನ್ಮಲಕ ನೇ ಅವಧಿ 01-02-2022 ರಿಂದ

31-03-2022 ವರೆಗೆ

1. Electric Charges and Fields

1.15.3 Uniformly charged thin spherical shell (field inside and outside).

3.     Current Electricity

Carbon resistors, colour code for carbon resistors;

3.10 Combination of Resistors — Series and Parallel

4.     Moving Charges and Magnetism

4.4.2     Cyclotron

5. Magnetism and Matter

5.2.2   Magnetic field intensity due to a magnetic dipole (bar magnet) along its axis and perpendicular to its axis.

5.2.3    Torque on a magnetic dipole (bar magnet) in a uniform magnetic field

5.6  Para-, dia- and ferro – magnetic substances, with examples.

5.7  Electromagnets and factors affecting their strengths, permanent magnets.

7.     Alternating Current

7.7 Power factor, wattless current

8.     Electromagnetic Waves

8.2  Basic idea of displacement current

9.     Ray Optics and Optical Instruments

9.2   Reflection of light, spherical mirrors, (recapitulation) mirror formula

9.7.2 Scattering of light – blue colour of sky and reddish appearance

of the sun at sunrise and sunset








14.  Verification of laws of combination of resistances using a meter-bridge

15.  Focal length of a concave mirror

16.  Focal length of a convex mirror

17.  Zener diode characteristics












    10. Wave Optics

10.6.3 Resolving power of microscope and astronomical telescope

10.7 Polarisation, plane polarised light, Brewster’s law, uses of plane polarised light and Polaroids.

11. Dual Nature of Radiation and Matter

11.9 Davisson-Germer experiment

13.   Nuclei

13.6 Radioactivity, alpha, beta and gamma particles/rays and their properties; radioactive decay law, half-life and mean life.

Binding energy per nucleon and its variation with mass number

14.   Semiconductor Electronics: Materials, Devices and Simple Circuits

14.8.1 Zener diode and their characteristics, Zener diode as a voltage




ಪೂಿಸಿಧ  ತಾ ಪ್ರೋಕ್ಷೆ 24-03-2022 ರಿಂದ



ಪೂಿ ಪ್ರ  ಮಾಣದ ಪ್ಠ್ು  ವಸ್ತ್



ವಾರ್ಷಿಕ ಪ್ರೋಕ್ಷೆ

ಏಪಿರ ಲ್ ಮೊದಲ ವಾರ


ಪೂಿ ಪ್ರ  ಮಾಣದ ಪ್ಠ್ು  ವಸ್ತ್


ಸೂಚನೆ: ಪ್ರಾ  ಯೋRಕ ಪರೋಕ್ಷೆ ಯ ಪಾ  ಶ್ನೆ  ಪತ್ರಾ  ಕ್ಷ ವಿನ್ಯಾ  ಸದ ಅನುಗುಣ ಕನಿಷ್ಠ  14 ಪಾ  ಯೋಗಗಳನುೆ   ಬೋಧಿಸುವುದು ಮತ್ತು   ರೆಕಾರ್ಡ್ ಬರೆಸುವುದು (ಭೌತ್ರಕ ತರಗತ್ರಗಳು ಆರಂಭವಾದ ನಂತರ ವಿದ್ಯಾ  ರ್ಥ್ಗಳು ಪಾ  ಯೋಗಗಳನುೆ   ಮಾಡಿ ರೆಕಾರ್ಡ್ ನಲ್ಲಿ   observation ಮತ್ತು   calculation column ಗಳನುೆ   ತ್ತುಂಬುವುದು).

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FAQs (Frequently Asked Questions)

1. What can we expect in the KSEEB Class 12 Physics syllabus?

The Class 12 Physics syllabus for Karnataka State Education Board mentions important concepts such as atomic theory and quantum mechanics. The topics like measurement, forces and Newton’s law of gravity have been retained in the new syllabus. The revised syllabus has also increased focus on nuclear power, radiation and nuclear waste disposal concepts. The syllabus references the electromagnetic spectrum focusing on light and its effects (such as heat). It also includes important topics such as angular momentum, complex numbers, and geometrical optics, which will be new to many students. Also, get to know chapter-wise topics that have been dropped.

2. What is the importance of KSEEB Class 12 Physics syllabus?

The new syllabus will surely benefit students, especially those aiming for admission to prestigious engineering colleges. The syllabus revision has been done in the belief that it will increase the number of students who attempt to understand it. Students will be better prepared to tackle questions related to Physics and Mathematics. It also aims at making science teaching more scientific and provides hands-on experience. The revised syllabus is in response to the growing demand for a greater understanding of Science among students.

3. What is the paper pattern for Class 12 Physics?

The syllabus will be of total  80 marks and divided into two parts:Theory and Practical papers. The theory paper will be of 2 hours duration, divided into  2 parts, each with 40 marks. The practical test will last for  2 hours and will be divided into  3 sections, each having 20 marks from  different units. The question paper for the theory paper will be divided into three sets A, B and  C.