CBSE 12th Physics Question Paper 2025 (All SETs): Download PDF with Solutions

CBSE 12th Physics Question Paper 2025 (All SETs): Download PDF with Solutions

Vishal kumarUpdated on 15 Mar 2025, 10:55 AM IST

Central Board of Secondary Education (CBSE) is conducting CBSE class 10, and 12 exams from 15 February 2025 which is going to conclude on 18th March and 4th April for classes 10 and 12 respectively. CBSE class 12 physics is one of the very important and crucial subjects of the science stream for future prospective students who are aiming to make their future in engineering and medicine through exams like JEE Main, NEET, and other state engineering exams.

CBSE 12th Physics Question Paper 2025 (All SETs): Download PDF with Solutions
cbse class 12 physics question paper and solution

CBSE Physics paper 2025 class 12 is going to be conducted by CBSE today, 21 February across the different centres of the country from 10:30 am to 1:30 pm. Students can download the CBSE class 12 physics answer key and question paper with solutions from this page after the conclusion of the exam. Stay updated on this page for the CBSE 12th physics answer key- all sets and question paper PDF.

Don’t Miss: CBSE Class 12 Physics Paper Analysis 2025

CBSE Class 12 Physics Answer Key- All Set

Students can match their answers with the correct CBSE 12th physics answer key which is provided below. All the correct options for multiple-choice questions (MCQs) will be provided here.

CBSE class 12 physics 55/6/2 answer key

SET- 2, QP Code- 55/5/2

Question Number

Correct Option

Question Number

Correct Option

1

A

9

C

2

D

10

A

3

A

11

B

4

D

12

C

5

C

13

A

6

D

14

D

7

B

15

C

8

C

16

B

CBSE class 12 physics 55/6/1 answer key

SET- 1, QP Code- 55/6/1

Question Number

Question Number

Correct Option

1

B

9

C

2

C

10

A

3

C

11

B

4

B

12

D

5

C

13

A

6

B

14

C

7

C

15

D

8

A

16

A

CBSE class 12 physics 55/6/3 answer key

SET- 3, QP Code- 55/6/3

Question Number

Correct Option

Question Number

Correct Option

1

D

9

A

2

C

10

D

3

C

11

C

4

C

12

B

5

D

13

D

6

A

14

A

7

B

15

A

8

C

16

C

Also Check:

Class 12 CBSE Physics Question Paper 2025 PDF

From this section, students can download the CBSE 12th physics question paper PDF by clicking on the given link, and also download the answer key and solution PDF. CBSE physics class 12 answer key of all sets with the detailed solution in the form of a PDF which will help the student to check their marks according to the correct CBSE physics answer key and solution.

CBSE Class 12 Physics 2025

PDF

CBSE Class 12 Physics Question Paper 2025

Click Here to download

CBSE Class 12 Physics Question Paper Solution 2025

Click Here to download

Section-B

Questions no. 21 to 26 are Very Short Answer Type questions.

21. (a) List the possible sources of energy required in decomposition reactions. Illustrate anyone with a suitable example.

OR

(b) What is observed when hydrated ferrous sulphate crystals are heated in a dry boiling tube? Give balanced chemical equation(s) of the reactions(s) that occur(s).

22. Giving reason, state the advantage of using baking powder over baking soda for the preparation of bread or cakes.

23. State the main function of arteries. Why do they have thick and elastic walls?

24. (a) Explain how the proteins control the 'characteristics' in an organism with the help of an example of the 'short height' trait in a pea plant.

(b) Name the information source of making proteins in a cell.

25. (a) A student has difficulty in reading his textbooks but can read the blackboard clearly while sitting in the last row. Name the defect of vision the student is suffering from. List two reasons why this defect arises. Write the nature of the lenses required to correct this defect.

Note: Download the Complete CBSE question and answer from the above table.

CBSE 12 Physics Question Paper 2025 Pattern

Physics (Theory) Paper Pattern

The question paper follows a structured pattern divided into five sections (A, B, C, D, and E), with a total of 33 questions. Below is the detailed paper pattern:

General Instructions:

  • The question paper contains 33 questions, all of which are compulsory.

  • The paper is divided into five sections: A, B, C, D, and E.

  • Internal choice is provided in some questions in all sections except Section A.

  • The use of calculators is not allowed.

  • Values of important physical constants are given for reference.

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Section-wise breakup is given below in the table:

Section

Question Numbers

Question Type

Marks per Question

Total Marks

A

1 – 16

Multiple Choice Questions (MCQs)

1

16

B

17 – 21

Very Short Answer Type

2

10

C

22 – 28

Short Answer Type

3

21

D

29 – 30

Case Study-Based Questions

4

8

E

31 – 33

Long Answer Type

5

15

Total

33

70

How to Calculate Your CBSE Class 12 Physics Exam 2025 Score

Once the CBSE Class 12 Physics Answer Key 2025 is available, match your responses with the correct option provided.

  • Make sure your paper code and CBSE physics answer key are the same as where you are matching the answer.
  • For each correct answer, a +1 mark will be awarded and no negative marking for in correct answer.
  • For all 16 MCQs do the same and in the last check how many are correct and how many are correct.
  • If 12 questions are correct and four are incorrect then the total marks for this section will be 12.

For more updates, stay tuned to this page!

Additional Topics:

Frequently Asked Questions (FAQs)

Q: Will the CBSE Class 12 Physics Question Paper 2025 PDF be available?
A:

Yes, the CBSE Class 12 Physics Question Paper 2025 PDF is available for download on this page .

Q: When will the CBSE Class 12 Physics Exam 2025 be conducted?
A:

The CBSE Class 12 Physics Exam 2025 was scheduled for 21 February 2025, from 10:30 AM to 1:30 PM.

Q: Where can I download the CBSE Class 12 Physics Answer Key 2025?
A:

You can download the CBSE Class 12 Physics Answer Key 2025 from this page. The answer key will be available for all sets (Set 1, Set 2, Set 3, etc.).

Q: How important is the CBSE Class 12 Physics Exam for competitive exams like JEE Main and NEET?
A:

The CBSE Class 12 Physics Exam is crucial for students aiming to crack competitive exams like JEE Main, NEET, and state engineering exams, as it forms the foundation for these tests.

Q: s there an internal choice in the CBSE Class 12 Physics Exam 2025?
A:

Yes, internal choices are provided in some questions across Sections B, C, D, and E. However, Section A (MCQs) does not have any internal choices.

Q: How can I calculate my CBSE Class 12 Physics Exam 2025 score?
A:
  • Match your responses with the correct options provided in the CBSE Class 12 Physics Answer Key 2025.

  • For each correct answer in the MCQ section, award yourself +1 mark.

  • There is no negative marking for incorrect answers.

  • Add up your total marks for all sections (MCQs, short answers, long answers, etc.) to calculate your final score.

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Questions related to CBSE Class 12th

On Question asked by student community

Have a question related to CBSE Class 12th ?

Yes, you can switch from Science in Karnataka State Board to Commerce in CBSE for 12th. You will need a Transfer Certificate from your current school and meet the CBSE school’s admission requirements. Since you haven’t studied Commerce subjects like Accountancy, Economics, and Business Studies, you may need to catch up before or during 12th. Not all CBSE schools accept direct admission to 12th from another board, so some may ask you to join Class 11 first. Make sure to check the school’s rules and plan your subject preparation.



Hello

For the 12th CBSE Hindi Medium board exam, important questions usually come from core chapters like “Madhushala”, “Jhansi ki Rani”, and “Bharat ki Khoj”.
Questions often include essay writing, letter writing, and comprehension passages. Grammar topics like Tenses, Voice Change, and Direct-Indirect Speech are frequently asked.
Students should practice poetry questions on themes and meanings. Important questions also cover summary writing and translation from Hindi to English or vice versa.
Previous years’ question papers help identify commonly asked questions.
Focus on writing practice to improve handwriting and presentation. Time management during exams is key to answering all questions effectively.

Hello,

If you want to improve the Class 12 PCM results, you can appear in the improvement exam. This exam will help you to retake one or more subjects to achieve a better score. You should check the official website for details and the deadline of this exam.

I hope it will clear your query!!

For the 2025-2026 academic session, the CBSE plans to conduct board exams from 17 February 2026 to 20 May 2026.

You can download it in pdf form from below link

CBSE DATE SHEET 2026

all the best for your exam!!

Hii neeraj!

You can check CBSE class 12th registration number in:

  • Your class 12th board exam admit card. Please do check admit card for registration number, it must be there.
  • You can also check the registration number in your class 12th marksheet in case you have got it.
  • Alternatively you can also visit your school and ask for the same in the administration office they may tell you the registration number.

Hope it helps!