JEE Main 2026 Physics Session 2: Detailed Analysis

JEE Main 2026 Physics Session 2 delivered a paper that was moderately difficult overall but with a distinct internal structure: the first fifteen questions were accessible to well-prepared students, while the final ten included several genuinely challenging problems in Mechanics and Electrodynamics. This analysis breaks down exactly what was tested, how difficulty was distributed, and what the session reveals about preparation priorities for future aspirants.

Overall Difficulty and Attempt Rate

Students who attempted Session 2 Physics reported an average attempted count of 23 to 25 out of 30 questions, compared to 25 to 27 in Session 1. The harder tail of the paper came from two rotational mechanics problems (moment of inertia of composite bodies), one alternating current problem requiring phasor analysis, and a magnetism problem with a non-standard current loop geometry. Students who followed the two-pass strategy — solve easy questions first — were protected from these traps. Those who spent 8 minutes on the first hard mechanics problem they encountered ran short of time for the eight-to-ten accessible questions remaining.

The mean score across test-takers was estimated at 68 to 72 marks, slightly below Session 1's estimated mean of 74. The 99 percentile cutoff was approximately 104 marks. To calibrate your own score against these benchmarks, take a free Physics mock test.

Chapter-by-Chapter Breakdown

Mechanics contributed 9 questions — above average. Kinematics (2), Newton's laws and friction (1), work-energy (2), rotational motion (2), and gravitation (2). The two rotational motion questions were the hardest in the paper; the gravitation questions were formula-direct and scored well. Electrostatics and Current Electricity together gave 6 questions at moderate difficulty. Magnetism contributed 4 questions, slightly above trend. Modern Physics (photoelectric effect, atoms, nuclei, semiconductors) contributed 5 questions at easy-to-moderate difficulty — the best-scoring block in the paper for prepared students.

Wave optics contributed 2 questions (Young's double slit fringe shift and Malus's law), both at moderate difficulty. Thermodynamics gave 2 questions (adiabatic process and Carnot efficiency) at easy difficulty. Notably, Communication Systems was absent — a chapter that appeared in Session 1. This confirms that Chapter appearances vary between sessions and no chapter can be safely deprioritised based on Session 1 data alone. Our chapter-wise marks analysis provides the full multi-session comparison.

What Session 2 Reveals for Future Preparation

Three insights stand out from Session 2. First, Mechanics remains non-negotiable: 9 questions across a wide range of sub-topics means every Mechanics chapter requires attention. Second, Modern Physics is the most reliable scoring block — 5 questions at manageable difficulty in both sessions, covering very similar concept areas. Third, Magnetism has increased its presence in 2026 vs earlier years; our magnetic effects of current guide is now a must-read rather than an optional resource. Fourth, time management is the decisive factor: the difficult questions are isolated and the easy questions are genuinely accessible, so a disciplined two-pass approach can safely skip the hard ones and still yield 80+ marks. For the complete preparation framework, see our Physics 30-day revision plan.