Physics is often seen as the make-or-break subject in the JEE Main exam. While some students find it intuitive, others struggle with its conceptual nature. One proven way to gain an edge is to focus on repeated questions from past years. These questions highlight important concepts and expose the pattern JEE tends to follow.
In this blog, we’ll walk you through the importance of repeated questions, the high-frequency chapters, and a curated list of the top 50 most repeated JEE Main Physics questions, ideal for last-mile revision before JEE 2026.
Why Repeated Questions Matter in JEE Main Physics
JEE Physics Follows Patterned Questioning
Over the years, the JEE Main paper has shown consistency in question styles and chapter-wise representation. Certain problem types in topics like Electrostatics, Newton’s Laws, and Optics are revisited regularly with minor variations.
Concept Reinforcement Through Recurrence
If a concept is tested repeatedly, it usually means it is fundamental to Physics understanding. Solving such problems improves clarity in theory and application.
Boost Accuracy and Speed in the Exam
By familiarising yourself with common question patterns, you’ll find it easier to recall formulas and apply concepts during the exam. It also reduces hesitation and second-guessing, improving accuracy under time pressure.
Chapters with Highest Repeated Questions in JEE Physics
1. Laws of Motion
Inclined planes, friction-based problems, and pulley systems are some of the most repeated concepts. Expect 1–2 questions each year.
2. Work, Energy & Power
Questions related to conservation of energy, power formulas, and variable force work calculations appear frequently.
3. Current Electricity
This chapter consistently sees questions involving Ohm’s law, combination of resistors, Wheatstone bridge, and meter bridge setups.
4. Electrostatics
Problems involving electric field, potential, and capacitor combinations are repeated in both numerical and conceptual formats.
5. Magnetic Effects of Current
JEE often asks questions on force between current-carrying wires, magnetic field due to a circular loop, and Biot–Savart law applications.
6. Ray & Wave Optics
Lens maker’s formula, mirror and lens combinations, and interference/diffraction problems in wave optics appear often.
7. Thermodynamics & Kinetic Theory
Conceptual questions around isothermal and adiabatic processes, as well as Maxwell’s distribution and specific heat capacity, are common.
8. Modern Physics
Topics like the photoelectric effect, radioactive decay, and energy-mass equivalence tend to show up every year, especially in the January and April sessions.
Top 50 Most Repeated JEE Main Physics Questions
Numerical-Based Frequently Asked Questions
- A block on an inclined plane connected to a pulley – find acceleration.
- Calculate power delivered by a variable force.
- Determine resistance of a combination using Wheatstone bridge.
- Find electric field at a point due to a uniformly charged ring.
- Lens-mirror combination focal length problem.
- Thermodynamic work done during an adiabatic expansion.
- Calculate drift velocity of electrons in a conductor.
- Force between two parallel current-carrying conductors.
- Moment of inertia of a rod rotated about one end.
- Efficiency of Carnot engine given source and sink temperatures.
Conceptual and Formula-Based Repetitions
- Conditions for equilibrium in Lami’s Theorem-based problems.
- Identifying conservative and non-conservative forces.
- Use of Gauss’s Law for spherical charge distributions.
- Validity of Bernoulli’s principle.
- Doppler effect direction-based shifts.
- Time dilation and length contraction in relativity.
- Kirchhoff’s laws in multi-loop circuits.
- Maxwell’s equations basic identification.
- Use of Newton’s rings to find wavelength.
- Energy levels and photon emission in hydrogen atom.
Assertion-Reason and Mixed Concept Questions
- Assertion: Electric field is zero inside a conductor.
- Reason: Free electrons neutralise external fields.
- A body moving in a circular path with constant speed – centripetal acceleration vs tangential velocity.
- Application of conservation of angular momentum in collision problems.
- Half-life and decay constant relation problems.
- Combined questions on thermal expansion and calorimetry.
- Capacitance in series vs parallel systems.
- Magnetic field in solenoid vs toroid comparison.
- Boolean logic gates – circuit-based Physics questions.
- Projectile motion under electric field influence.
Additional Questions from Common Past Year Patterns
- Dual nature of matter – de Broglie wavelength problem.
- Displacement vs time graph interpretations.
- LC Oscillator and resonance frequency formula use.
- Use of Poiseuille’s equation in fluid flow.
- Photoelectric equation numerical – finding threshold frequency.
- Motion under gravity with air resistance.
- Series LCR circuit – Q-factor and resonance.
- Radiation pressure vs intensity.
- Potential energy vs position graph analysis.
- Combination of prisms – dispersion and deviation.
- Transistor biasing problems in semiconductor section.
- Nucleus binding energy vs atomic mass unit questions.
- Velocity selector in mass spectrometer.
- Thermoelectric effect with Seebeck coefficients.
- Charging-discharging of capacitors in RC circuits.
- Huygens principle in wavefront propagation.
- Measurement uncertainty in Vernier callipers.
- Force on a dipole in a non-uniform field.
- Elastic and inelastic collision comparison.
- Circuit-based EMF and internal resistance problems.
How to Use This List for Your JEE 2026 Prep
Solve Without Looking at Solutions
Start by attempting each problem without referring to a solution key. This mimics real exam conditions and reveals your weak areas.
Mark Weak Concepts and Revise Theory
After every 5–10 questions, identify patterns in the topics you’re getting wrong. Go back and revise those chapters from NCERT or your coaching notes.
Time Yourself Under Real Exam Conditions
Use a timer to solve a set of 10–15 questions in one sitting. This builds stamina and improves your ability to handle exam pressure.
How Deeksha Vedantu Helps You Master JEE Physics
Targeted Practice from Previous Year Patterns
Deeksha Vedantu’s expert-curated assignments and test series are designed using PYQs and the most probable questions for upcoming sessions.
Doubt-Solving and Concept Reinforcement
Our in-class and online platforms ensure that every doubt—whether numerical or conceptual—is resolved with clarity.
Timed Mock Tests with Analysis
Students are regularly tested in simulated environments that mimic the JEE pattern, followed by in-depth performance analysis for each subject.
FAQs
1. Are repeated JEE questions exactly the same each year?
Not always. The concepts are often repeated with minor variations in numbers or phrasing. Recognising the pattern helps solve them faster.
2. Is it enough to just focus on repeated questions?
No. While repeated questions are useful for revision, a full syllabus preparation is essential for scoring well in Physics.
3. How often do modern physics and optics questions repeat?
Topics like the photoelectric effect and lens/mirror problems appear in almost every JEE session, often with direct or modified repetition.
4. Are these repeated questions useful for JEE Advanced?
Some may be, but Advanced questions tend to be more analytical. These repeated questions are best suited for JEE Main preparation.
5. Does Deeksha Vedantu provide access to previous year JEE Physics questions?
Yes. Deeksha Vedantu provides a structured repository of topic-wise PYQs, mock tests, and live sessions based on trend analysis for every subject.
Conclusion
Solving the most repeated JEE Physics questions is a smart way to reinforce concepts and improve speed. These questions have stood the test of time because they represent fundamental physics principles that the exam consistently values.
At Deeksha Vedantu, we help you identify, master, and revise these high-frequency problems with expert guidance and a systematic learning approach. Whether you’re aiming for a 90+ in Physics or an overall top JEE rank, practicing these 50 questions can be a powerful part of your strategy.
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