The CBSE 10th Class Physics Syllabus 2027 covers four chapters worth 25 marks in the Science paper. Check the chapter-wise topics, marks, exam pattern, practicals and PDF link below.
CBSE 10th Class Physics Syllabus 2027; PDF DownloadCBSE 10th Class Physics Syllabus 2027 : The Central Board of Secondary Education (CBSE) has set the CBSE 10th Class Physics Syllabus 2027 as one part of the Science paper. Physics is not a separate subject in 10th Class. It comes in Section C of the Science question paper. This section has 10 questions and carries 25 marks. These questions run from Question 30 to Question 39. The Physics part has two units. Unit III Natural Phenomena carries 12 marks, and Unit IV Effects of Current carries 13 marks. Light, the human eye, electricity and magnetism are the main topics. The whole Science paper carries 80 marks and runs for 3 hours. Check other board exam updates on the CBSE 10th page.
Below, you will find the PDF link, chapter-wise topics, marks, exam pattern, practicals and study tips.
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- CBSE 10th Class Physics Syllabus 2026-27 Overview
- CBSE Class 10 Physics Syllabus PDF Download
- CBSE 10th Class Physics Syllabus 2027: Unit-wise Marks Distribution
- CBSE Class 10 Physics Chapter Wise Syllabus
- Physics Topics Not in CBSE Class 10 Board Exam 2027
- Physics Section in CBSE Class 10 Science Exam Pattern 2027
- CBSE Class 10 Physics Practical Syllabus
- Steps to Download the CBSE Class 10 Physics Syllabus PDF
- NCERT Books for CBSE Class 10 Physics
- Preparation Tips for CBSE Class 10 Physics Syllabus 2026-27
CBSE 10th Class Physics Syllabus 2026-27 Overview
The table below gives the key details of the Physics part of Class 10 Science.
| Particulars | Details |
|---|---|
| Board Name | Central Board of Secondary Education (CBSE) |
| Class | 10th Class |
| Subject | Physics (part of Science) |
| Subject Code | 086 (Science) |
| Academic Session | 2026-27 |
| Physics Units | 2 (Unit III and Unit IV) |
| Physics Marks | 25 marks out of 80 |
| Physics Chapters | 4 |
| Section in Science Paper | Section C |
| Physics Questions | 10 |
| Science Exam Duration | 3 hours |
| Physics Practicals | 5 out of 14 |
CBSE Class 10 Physics Syllabus PDF Download
CBSE does not release a separate Physics PDF for 10th Class. The Physics syllabus is given inside the Science syllabus PDF. Students who want more practice papers can visit the CBSE 10th Question Papers page.
| Document | Session / Year | Status |
|---|---|---|
| Science Syllabus (includes Physics) | 2026-27 | |
| Science Sample Paper | 2026-27 | |
| Science Marking Scheme | 2026-27 | |
| Science Question Paper | 2026 |
CBSE 10th Class Physics Syllabus 2027: Unit-wise Marks Distribution
The Physics part has two units with fixed marks. Read the syllabus of other subjects on the CBSE 10th Syllabus page.
| Unit | Unit Name | Chapters | Marks |
|---|---|---|---|
| III | Natural Phenomena | Light: Reflection and Refraction; The Human Eye and the Colourful World | 12 |
| IV | Effects of Current | Electricity; Magnetic Effects of Electric Current | 13 |
| Physics Total | 4 chapters | 25 |
Unit IV carries one mark more than Unit III. Both units need equal practice. Numericals come from both.
CBSE Class 10 Physics Chapter Wise Syllabus
The table below gives the Class 10 Physics chapter list for the board exam. The main topics are taken from the official CBSE syllabus.
| Unit | Chapter | Main Topics |
|---|---|---|
| III | Light: Reflection and Refraction | Reflection by curved surfaces, images by spherical mirrors, centre of curvature, principal axis, principal focus, focal length, mirror formula, magnification, laws of refraction, refractive index, images by spherical lenses, lens formula, power of a lens |
| III | The Human Eye and the Colourful World | Working of the lens in the human eye, defects of vision and how to correct them, uses of mirrors and lenses, refraction through a prism, dispersion and scattering of light in daily life |
| IV | Electricity | Electric current, potential difference, Ohm's law, resistance, resistivity, factors that change resistance, resistors in series and parallel, heating effect of current, electric power, link between P, V, I and R |
| IV | Magnetic Effects of Electric Current | Magnetic field and field lines, field due to a straight wire, a coil and a solenoid, force on a current-carrying wire, Fleming's Left Hand Rule, direct and alternating current, frequency of AC, advantage of AC over DC, domestic electric circuits |
Physics Topics Not in CBSE Class 10 Board Exam 2027
Some Physics topics are still in the syllabus. But they will not come in the board exam. Many students call this the CBSE Class 10 Physics deleted syllabus. Schools will check these topics through class work and school tests.
| Unit | Topic Not in Board Exam |
|---|---|
| IV | Electric Motor |
| IV | Electromagnetic Induction |
| IV | Electric Generator |
A few smaller parts are also left out. These are listed below.
- Students do not need to prove the mirror formula.
- Students do not need to prove the lens formula.
- The colour of the sun at sunrise and sunset is not included.
- Information given in boxes in the NCERT book will not be checked in the board exam.
Teachers may still ask students to read these topics. Students may write short notes on them in their portfolio. A portfolio is a file of their school work.
Commonly asked questions
No. CBSE does not release a separate Physics PDF for 10th Class. Physics is part of the Science syllabus PDF (code 086). The Physics topics are in Unit III and Unit IV.
Physics carries 25 out of 80 theory marks. Unit III Natural Phenomena has 12 marks. Unit IV Effects of Current has 13 marks.
There are four Physics chapters. These are Light: Reflection and Refraction, The Human Eye and the Colourful World, Electricity, and Magnetic Effects of Electric Current.
Electric Motor, Electromagnetic Induction and Electric Generator will not come in the board exam. Students also do not need to prove the mirror and lens formulas.
Physics Section in CBSE Class 10 Science Exam Pattern 2027
Physics is the last section of the Science paper. Students must answer all questions. Some questions have an OR option. Learn more about board exam formats on the CBSE 10th Pattern page.
The table below shows where Physics sits in the paper.
| Section | Subject | Question Numbers | Total Questions | Marks |
|---|---|---|---|---|
| A | Biology | 1 to 16 | 16 | 30 |
| B | Chemistry | 17 to 29 | 13 | 25 |
| C | Physics | 30 to 39 | 10 | 25 |
| Total | 39 | 80 |
The next table shows the types of questions in the full Science paper.
| Question Type | Marks per Question | Total Questions | Total Marks |
|---|---|---|---|
| Multiple Choice | 1 | 16 | 16 |
| Assertion-Reason | 1 | 4 | 4 |
| Short Questions | 2 | 6 | 12 |
| Short Questions | 3 | 7 | 21 |
| Case-based Questions | 4 | 3 | 12 |
| Long Questions | 5 | 3 | 15 |
| Total | 39 | 80 |
CBSE also sets marks by skill. Half the paper (50%) tests knowledge and understanding. Another 30% tests how students use concepts. The last 20% asks them to analyse and evaluate. About 33% of the paper gives an OR option. The 2026 question paper also gave 15 minutes of reading time.
CBSE Class 10 Physics Practical Syllabus
Five of the 14 Science practicals come from Physics. Students should do them along with theory classes.
| Unit | Physics Practical |
|---|---|
| IV | Study how potential difference (V) changes with current (I) in a resistor. Find its resistance and draw a V-I graph |
| IV | Find the equivalent resistance of two resistors in series and in parallel |
| III | Find the focal length of a concave mirror and a convex lens using a distant object |
| III | Trace the path of light through a rectangular glass slab. Measure the angles of incidence, refraction and emergence |
| III | Trace the path of light rays through a glass prism |
Practical work carries 5 marks in internal assessment. Internal assessment has 20 marks in total. It has four parts. These are Periodic Assessment, Multiple Assessment, Portfolio and Practical Work. Each part carries 5 marks.
Steps to Download the CBSE Class 10 Physics Syllabus PDF
The Physics syllabus is inside the Science PDF on the CBSE academic website. Follow these steps to get it.
- Go to the official website, cbseacademic.nic.in.
- Open the Curriculum section and choose the curriculum for 2026-27.
- Click on Secondary Curriculum: Part 1 (Class X).
- Under Main Subjects (Group-A1), click on Science.
- The PDF will open on the screen. Save it on your phone or computer.
- Go to Unit III and Unit IV in the PDF. This is the Physics part.
Commonly asked questions
Physics comes in Section C. It has 10 questions, from Question 30 to Question 39. The section carries 25 marks.
There are five Physics practicals out of 14 Science practicals. They cover the V-I graph, resistors in series and parallel, focal length, the glass slab and the prism.
NCERT Books for CBSE Class 10 Physics
CBSE has listed five books for Class 10 Science. The same CBSE 10th books cover Physics.
- Science Textbook for Class X (NCERT)
- Laboratory Manual Science Class X (NCERT)
- Exemplar Problems Class X (NCERT)
- Assessment of Practical Skills in Science Class X (CBSE)
- Reading Material Science Class X 2026-27 (CBSE)
The NCERT textbook is the main book. Most board questions come from it.
Preparation Tips for CBSE Class 10 Physics Syllabus 2026-27
Physics has many formulas, diagrams and numericals. More study ideas are on the CBSE 10th Preparation page. A few simple tips are given below.
- Keep one page for all formulas, like the mirror formula, lens formula and Ohm's law.
- Practise ray diagrams for mirrors, lenses and the prism again and again.
- Solve numericals on power of a lens, resistance and electric power every week.
- Learn the units of each quantity. Many students lose marks here.
- Read the NCERT book line by line, including the examples.
- Solve the 2026-27 sample paper and the 2026 question paper within 3 hours.
- Do the five Physics practicals with care. They help in theory questions too.
The CBSE 10th Class Physics Syllabus 2027 is short but carries good weight. Four chapters give 25 marks in Section C. Light and electricity are the main areas. A few topics, like the electric motor, will not come in the board exam. Students should focus on formulas, diagrams and numericals. Regular practice with sample papers will help them write the Physics section with confidence.
News & Updates
Student Forum
Anything you would want to ask experts?Answered 4 days ago
Students should follow the four NCERT books. These are India and the Contemporary World-II, Contemporary India-II, Democratic Politics-II and Understanding Economic Development.
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Contributor-Level 10
Answered 4 days ago
Map work carries 5 marks. History has 2 marks and Geography has 3 marks. Students must locate and label places on an outline map of India.
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Contributor-Level 10
Answered 4 days ago
Students get 3 hours to finish the paper. It has 38 questions. Students must answer all of them, but some have an or option. Each section of the paper carries 20 marks.
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Contributor-Level 10
Answered a week ago
The practical exams are expected in January 2027, before the theory papers. In 2026, BSEB held the matric practicals from January 20 to January 22.
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Contributor-Level 10
Answered a week ago
BSEB has not announced a release date yet. The Bihar Board 10th Time Table 2027 is expected soon. Students can download it from biharboardonline.bihar.gov.in once it is out.
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Contributor-Level 10
Answered 3 weeks ago
Boys and girls who have passed 10th Class can apply under Mukhyamantri Balak/Balika Protsahan Yojana. They register on the Medhasoft portal with details exactly as printed on their board marksheet.
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Contributor-Level 10
Answered 3 weeks ago
CBSE Class 10th 2027 exam will be conducted in February-March. The exam will be held in India and Abroad in pen and paper mode.
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Contributor-Level 10
Answered 3 weeks ago
CBSE 10th Datesheet 2027 will be released anytime soon. The datesheet will be made available in PDF form. Students can use the datesheet to plan preparation strategy for exam.,
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Contributor-Level 8
Answered 3 weeks ago
Students in Class 9 or Class 10 from SC, ST, OBC, EBC, DNT, minority or disability groups can apply, if family income is within the scheme limit. The school must be a government school or a recognised one.
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Contributor-Level 10
Answered 3 weeks ago
A pre-matric scholarship is government financial help for students studying in Class 9 and Class 10. It is meant to stop students from leaving school before the board exam. The money is not repaid.
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Which books should students follow for Class 10 Social Science?