CBSE 12th Physics Exam 2026 Analysis & Answer Key – Paper Review, Difficulty Level, Student Reactions
CBSE 12th Physics Exam 2026 Analysis & Answer KeyThe Central Board of Secondary Education (CBSE) concluded CBSE 12th Physics Exam 2026 at 1:30 PM on 20 February 2026. It is the fourth day of CBSE Board exam 2026 schedule. CBSE 12 Physics exam 2026 was held from 10:30 AM to 1:30 PM in a single shift.
As the students stepped out of the exam hall, their feedback on the CBSE Physics paper started surfacing online from educators and coaching institutes.
Why do students become anxious when it comes to CBSE 12th Physics Exam 2026 analysis? Because Physics is considered one of the most challenging papers in the Boards. So the stress around it is so real.
Recently, the board has revised CBSE Board exam 2026 schedule.
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As we look at the CBSE Board Exams 2026 Live Updates, class 12 CBSE physics paper analysis 2026 was rated moderate to tough. Many teachers said that the Physics paper required a strong focus on conceptual clarity. Numerical application was deeply tested.
Major Change in CBSE Class 12 Exam: CBSE to implement on-screen marking for Class 12 board exam evaluations starting with the 2026 results
Students can now check the CBSE 12th Physics Exam 2026 Analysis and:
- CBSE Class 12 Physics Answer Key 2026
- Unofficial solutions released by subject experts and coaching institutes.
Though we must make clear that CBSE does not release an official answer key for Class 12 Physics.
Students must read: CBSE Releases 2026 Class 10 and 12 Admit Cards
CBSE 12th Physics Exam 2026: Overview
CBSE Board Exams 2026 began on 17 February. The prediction says that around 18.5 lakh students will appear for Class 12 exams. Let’s take a quick highlight first:
Particulars | Details |
Exam Name | CBSE 12th Physics Exam 2026 |
Date | February 20, 2026 |
Timing | 10:30 AM-1:30 PM |
Difficulty Level | Moderate to Slightly Challenging |
Official CBSE 12 Physics Answer Key | Not Released by CBSE |
Unofficial Answer Key | Available for Sets 1, 2, 3 |
Also Read: Cambridge University Plans to Accept CBSE Class 12 Qualification
CBSE Class 12 Physics Paper Pattern 2026
The CBSE Class 12 Physics Question Paper 2026 latest exam pattern:
Section | Question Type | No. of Questions | Marks per Question | Total Marks |
Section A | MCQs & Assertion–Reason Questions | 16 | 1 | 16 |
Section B | Very Short Answer (VSA) | 5 | 2 | 10 |
Section C | Short Answer (SA) | 7 | 3 | 21 |
Section D | Case Study-Based Questions | 2 | 4 | 8 |
Section E | Long Answer (LA) | 3 | 5 | 15 |
Total | 33 Questions | 70 Marks |
CBSE 12th Physics Exam 2026: Student Reactions
CBSE Board Exams 2026 Live Updates indicate that CBSE Class 12th Physics paper was lengthy. But it could be managed.
What Students Said About CBSE 12th Physics Exam 2026
- Paper looked tough but not too hard.
- Doable paper.
- Just a few questions took extra time.
- Paper was moderate.
- Section A was smooth.
- Sections B and C had slightly challenging numericals.
A number of students nodded to the fact that the Physics theory was straightforward. Numerical questions took more time. The overall difficulty level stood at moderate to tough.
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CBSE 12th Physics Exam 2026: Expert Analysis
Teachers and subject experts also shared insights in CBSE Board Exams 2026 live updates. They said that the paper was balanced.
CBSE Class 12 Physics 2026 Section-Wise Analysis
The paper is divided into 5 sections. The difficulty level and time taken varied.
Section A (MCQs and Assertion-Reason)
- Direct questions
- Concept-based
- Semiconductor electronics and nuclei questions: straightforward
- Multi-step calculations: demanded clarity.
Section B (2 Marks)
- Moderate difficulty
- Nuclei, Dual Nature, Wave Optics questions
- Numerical-based threshold frequency questions
- Circuit questions
Section C (3 Marks)
- Concept-heavy
- Prism, drift velocity, torque on coil
- Deuteron and alpha particle: comparative questions
Section D (Case Study)
- Capacitors and moving charges
- Semiconductor case study: easy
- Ray optics case study: complicated
Section E (5 Marks)
- Detailed derivations
- Optics, Electrostatics, Modern Physics
- Time management was needed
Overall Insights:
- Paper adhered strictly to NCERT
- Competency-based guidelines
- Students with a strong grip on strong fundamentals got the edge
Highlights from CBSE 12th Physics Exam 2026 Answer Key (Unofficial)
Below are selected answers from the expert-prepared unofficial answer key:
Question | Section | Set Code | Correct Answer |
Electric Field Angle (V = 10x² – 2y²) | Section A | QP 55/1/3 | 45 degrees |
Unbiased p-n Junction | Section A | QP 55/1/3 | Diffusion and drift currents are equal and opposite |
EM Wave in Dielectric | Section A | QP 55/1/3 | Wavelength halved, frequency unchanged |
Photoelectric Effect Intensity | Section A | QP 55/4/2 | Max kinetic energy remains same |
AC Voltage v = 14sin(314t) | Section A | QP 55/4/2 | 0 and 10 |
Reverse-biased Diode | Section A | QP 55/4/2 | Depletion region |
De Broglie Wavelength | Section A | QP 55/4/2 | Decrease by 50% |
Paschen Series | Section A | QP 55/4/2 | Infrared region |
Current in Conductor | Section A | QP 55/4/2 | Drift velocity only |
Note: Students should know that these are unofficial answers. CBSE does not release CBSE Class 12 Physics Answer Key 2026.
Courtesy: Physics Wallah
CBSE 12th Physics Exam 2026 Analysis: Time Pressure and Paper Length
Students’ and experts’ feedback highlight the following points:
- The Physics paper was calculation-intensive.
- Case-study and long-answer questions were lengthy.
- Time management was the biggest challenge.
- MCQs were more numerical than students expected.
- Paper came from the syllabus.
CBSE Board Exams 2026 Live: Broader Exam Context
Take a look at the following data:
Particulars | Details |
Total Students Appearing (Classes 10 & 12) | Over 43 lakh |
Total Class 12 Students | 18.5 lakh |
Number of Examination Centres (Class 12) | 7,574 centres |
Total Subjects Conducted (Class 12) | 120 subjects |
Last Date of Class 12 Exams | April 10 |
Class 12 CBSE Physics Paper Analysis 2026: Final Verdict
CBSE 12th Physics Exam 2026 Analysis and Answer Key indicates a moderate-level paper. Conceptual understanding and numerical skills were demanded.
The exam was:
- Balanced
- NCERT-aligned
- Slightly time-consuming
- Fair in scope
CBSE Board Exams 2026 live updates and analysis will be updated here if any other announcement comes.
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Frequently Asked Questions
Ques: How was the CBSE Physics class 12 exam 2026?
Ans: CBSE Physics paper 2026 was rated moderate to tough. The foundations were asked and paper was calculation-heavy. The questions came from the syllabus only. The paper was lengthy but manageable.
Ques: Is the CBSE Physics exam tough in 2026?
Ans: If we look at experts’ feedback, the Physics paper was tricky but doable. Students said that the paper had application-based numericals and multi-step calculations were included. The overall paper was from NCERT and manageable.
Ques: Is CBSE Class 12 Physics Paper 2026 very hard?
Ans: No. Feedback do not say so. The paper fell in the moderate category. The paper was lengthy but not out of the syllabus. Students who have a strong understanding of foundations obviously have an edge here.
Ques: Will CBSE release the CBSE class 12 Physics answer key 2026?
Ans: No. CBSE do not release the official answer key of board exams. If you want detailed solutions of the paper, refer to trusted third parties. Several coaching institutes cover the CBSE class 12 Physics exam analysis extensively.