ISC Class 12 Physics Syllabus 2024-25: Check Chapter-Wise Topics & Marking Scheme
Table of Contents
The ISC class 12 Physics syllabus 2024-25 was published by the Council for Indian School Certificate Examination (CISCE) on the official website. The syllabus is curated based on the recent curriculum and CISCE regulation.
The ISC Physics syllabus 2024 consists of detailed information regarding all the chapters, topics, and marking allocation. A total of 70 marks will be allotted for the theory paper. The rest of the 30 marks will be allotted for the practical work, projects, and practical files under the ISC class 12 Exam 2024 as instructed by the ISC Physics class 12 syllabus 2024.
ISC Class 12 Physics syllabus 2024: Download PDF
The board has made the ISC Physics class 12 syllabus 2024 available on the official website. Refer to the table below for downloading the Physics syllabus class 12 ISC 2024 in PDF format.
| Particulars | PDF Link |
| ISC class 12 Physics syllabus 2024 | Download Now |
ISC Class 12 Physics syllabus 2024: Marking Scheme
The evaluation of the ISC class 12 physics exam 2024 is divided into two papers which contain three categories of exams. The table below contains detailed information regarding the marking allocation of each category as per the ISC Physics syllabus 2024-25.
| Exam Category | Details | Marks |
| Paper I | Theory Paper | 40 Marks |
| Paper II | Practical | 15 Marks |
| Project Work | 10 Marks | |
| Practical File | 5 Marks | |
| Total | 100 Marks |
Check For All Subjects: ISC Class 12 Syllabus 2024
ISC Class 12 Physics syllabus 2024: Chapter-Wise Topics
Students should go through the ISC Physics class 12 2024 thoroughly and cover all the chapters mentioned in it. The question paper for ISC class 12 exam 2024 for physics will be designed based on the Physics syllabus class 12 ISC 2024-25. All the chapters and topics under the ISC class 12th Physics syllabus 2024 are given in the table below.
ISC Class 12 Physics syllabus 2024 For Theory Paper
The theory paper under the ISC class 12 Physics exam 2024 will contain 70 marks. There are a total of nine chapters included in the syllabus. The following is a detailed list of chapters covered under the ISC Physics syllabus 2024 for the theory paper.
| Chapters | Topics | Marks |
| Electrostatics | Electric Charges and Fields | 14 |
| Coulomb's law | ||
| Electric Field Lines, Electric Dipole | ||
| Electric flux, Gauss’s theorem in Electrostatics | ||
| Superposition principle and continuous charge distribution | ||
| Electrostatic Potential, Potential Energy and Capacitance | ||
| potential difference | ||
| Conductors and insulators | ||
| Dielectrics and electric polarization | ||
| The capacitance of a parallel plate capacitor, | ||
| Current Electricity | Free electron theory of conduction | |
| Electrical energy consumed in time | ||
| The emf of a source | ||
| Statement and explanation of Kirchhoff's laws with simple examples | ||
| Magnetic Effects of Current and Magnetism | Moving charges and magnetism | 16 |
| Magnetism and Matter | ||
| Electromagnetic Induction and Alternating Currents | Electromagnetic Induction | |
| Alternating Current | ||
| Magnetic flux, Faraday’s laws, Lenz's law | ||
| Electromagnetic Waves | The basic idea of displacement current | |
| Complete electromagnetic spectrum starting from radio waves to gamma rays | ||
| Optics | Ray Optics and Optical Instruments | 20 |
| Reflection of light by spherical mirrors | ||
| Refraction of light at a plane interface | ||
| Refraction through a prism | ||
| Wave Optics | ||
| Huygens principle | ||
| Young's double slit experiment and expression for fringe width | ||
| Interference of light | ||
| Dual Nature of Radiation and Matter | Wave-particle duality | 13 |
| Photoelectric effect | ||
| Hertz and Lenard's observations | ||
| Einstein's photoelectric equation - particle nature of light | ||
| Matter waves - wave nature of particles, de-Broglie relation | ||
| Atoms and Nuclei | Atoms | |
| Alpha-particle scattering experiment | ||
| Rutherford's atomic model | ||
| Bohr’s atomic model | ||
| Hydrogen spectrum | ||
| Nuclei | ||
| Composition and size of the nucleus | ||
| Mass energy relation, mass defect | ||
| Binding energy per nucleon and its variation with mass number | ||
| Nuclear reactions, nuclear fission, and nuclear fusion | ||
| Electronic Devices | Semiconductor Electronics | 7 |
| Devices and Simple Circuits | ||
| Intrinsic and extrinsic semiconductors | ||
| Semiconductor diode | ||
| Energy bands in solids | ||
| Junction diode and its symbol | ||
| V-I characteristics and numerical depletion region and potential barrier | ||
| Total | 70 | |
ISC Class 12 Physics syllabus 2024 For Practical Paper
The practical paper under the ISC class 12 Physics exam 2024 will contain 15 marks. The practical paper consists of observations and experiments. The following are important points regarding the ISC 12th Physics syllabus 2024 for the practical paper.
- The laboratory and practical work is divided into two groups.
- The first group consists of experiments based on ray optics and the second group consists of experiments based on current electricity.
- Observations are required to be recorded in a tabular form.
- Students are required to draw graphs correctly and include them as per relevance.
- Calculations are required to be rounded up to proper decimal places or significant figures.
- Short answer type questions in exams can be included from experiments to test understanding of the subject matter.
Experiments Under ISC class 12 Physics Practical Paper 2024
The practical paper under the Physics syllabus class 12 ISC 2024 consists of a list of experiments that students need to cover before appearing for the exam. The syllabus also includes a list of demonstration experiments that teachers should cover.
The following provides the list of experiments and demonstration experiments as instructed by the ISC Physics syllabus 2024.
Experiments
- To find the focal length of a convex lens by using the UV method (no parallax method)
- To find the f of a convex lens by displacement method
- To determine the focal length of a given convex lens with the help of an auxiliary convex lens
- To determine the focal length of a concave mirror by using two pins (by u-v method)
- To determine the refractive index of a liquid by using a convex lens and a plane mirror
- To determine the focal length of a convex mirror using a convex lens
- Using a meter bridge, determine the resistance of about 100 cm of (constantan) wire
- Verify Ohm’s law for the given unknown resistance
- Plotting a graph of potential difference versus current
- Calculate the resistance per cm of the wire from the slope of the graph and the length of the wire
- To determine the internal resistance of a cell by a potentiometer
- From a potentiometer set up, measure the fall in potential (i.e. pd) for increasing lengths of a constantan wire
Demonstration Experiments
- To convert a given galvanometer into (a) an ammeter of range, say 2A, and (b) a voltmeter of range 4V
- To study I-V characteristics of a semiconductor diode in forward and reverse bias
- To determine the refractive index of a glass slab using a traveling microscope
- Identification of diode, LED, transistor, IC, resistor, and capacitor from a mixed collection of such items
- Use of a multimeter to (i) identify the base of the transistor
ISC Class 12 Physics syllabus 2024: Project Work & Practical File
The project work under the ISC class 12 Physics exam 2024 will contain 10 marks and the practical file will contain 5 marks. The Project work and practical file will be assessed by a council-approved examiner. The following are important points regarding the project work as per the ISC Physics class 12 syllabus 2024.
- Candidates must complete one project under the direction and supervision of the class teacher.
- Candidates can undertake any project from the following types:
- Theoretical project
- Working Model
- Investigative project
- Candidates are required to prepare a technical report.
- Technical reports should be curated with the following instructions set by the board.
- Title, abstract, some theoretical discussion, experimental setup, observations with tables of data collected,
- Graph/chart, analysis and discussion of results, deductions, conclusion, etc.
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