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Most Repeated Questions in JEE Mains: JEE Mains is one of the toughest tests for students who want to get admission to engineering institutions in India. Analyzing different past year papers of JEE Main, there is always a tendency for some questions and topics to be repeated over and again. This article focuses on the most repeated questions in JEE Mains, including those with answers, to assist aspirants in effective preparation. This article on the most repetitive questions in JEE Mains sorted out in the three; Physics, chemistry, and Math. By analyzing most repeated questions in JEE Mains physics, chemistry, and maths, students can streamline their revision and practice.
Topic | Frequency (Last 10 Years) | Example Question (Summary) |
Laws of Motion | 8-10 times | A block on an inclined plane with friction is acted upon by a force. Find acceleration. |
6-8 times | Calculate the potential at a point due to multiple charges. | |
Optics | 7-9 times | Find the image distance for a convex lens using lens formula. |
Physics in particular tends to have both conceptual and application problems. Areas such as Mechanics, Optics, and Thermodynamics have been featured in the last ten years period. Below is a list of the most repeated questions in JEE Mains Physics:
The most repeated questions in JEE Mains physics emphasize fundamental topics like Mechanics, Thermodynamics, and Optics, making them high-priority for preparation.
Laws of Motion: Deals with frictional issues, block, and pulley system complications.
Electrostatics: Questions from Coulomb’s laws electric fields and potential due to charges. These questions include the most repeated questions in JEE Mains physics, carefully curated to reflect common exam trends.
Optics: Ray diagrams and basic lens/mirror formula based problems.
Thermodynamics: Contents: Problems on the first law, Carnot engines, and heat transfer.
Also check: JEE Main physics syllabus 2025
A large number of questions that appear in JEE Mains Physics are based on some relatively important conceptual areas and application-based areas. The most common areas of the exam are Mechanics, Electromagnetism, Waves, Sound and Heat, and Combined Heat & Light as part of the Physics section. For the convenience of the aspirants, further analysis of these topics is provided in the PDF which contains the whole chapter-wise distribution. This document also contains the list of most repeated questions in JEE Mains with solutions to let you know the type of questions and the level at which they are set.
Chemistry includes conceptual as well as numerical questions. Among the most repeated questions in JEE Mains Chemistry, Organic and Physical Chemistry dominate.
The most repeated questions in JEE Mains chemistry are often centered around Organic, Inorganic, and Physical Chemistry topics, helping students focus their efforts.
Organic Chemistry: Reaction mechanisms, especially SN1, SN2, and elimination reactions.
Physical Chemistry: Questions on Chemical Kinetics and Equilibrium.
Inorganic Chemistry: Coordination compounds and periodic table trends.
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Topic | Frequency (Last 10 Years) | Example Question (Summary) |
Reaction Mechanisms | 8-10 times | Predict the major product in an SN1 reaction. |
Chemical Kinetics | 7-8 times | Calculate the rate constant for a first-order reaction. |
6-8 times | Find the hybridization of a central metal ion in a given complex. |
To master these topics, practicing the most repeated questions in JEE Mains chemistry with solutions can be highly beneficial.
The most repeated questions of Chemistry in JEE Mains involve conceptual as well as numerical abilities in the students. Common topics that are covered during examinations comprise of reaction mechanisms in organic chemistry, chemical kinetics and equilibrium in physical chemistry as well as coordination compounds and periodic trends in inorganic chemistry. To get deep knowledge about them, here is the PDF file which provides information about these most frequent topics and also provides explanations for work and practice.
Also check: JEE Main chemistry syllabus 2025
Mathematics questions often involve direct applications of formulas and standard problem-solving techniques. Here are the most repeated questions in JEE Mains Maths:
The most repeated questions in JEE Mains maths predominantly involve formulas and standard techniques, making them critical for scoring well.
Calculus: Define integrals and area under curves.
Coordinate Geometry: Circle and parabola problems.
Algebra: Binomial theorem and determinants.
Topic | Frequency (Last 10 Years) | Example Question (Summary) |
Definite Integrals | 9-11 times | Evaluate the integral of a trigonometric function over a defined range. |
7-8 times | Find the equation of a circle passing through three given points. | |
Binomial Theorem | 6-9 times | Expand a binomial expression and find a specific term. |
Also check: JEE Main maths syllabus 2025
Somewhere more repeated questions being asked in JEE Mains Maths are definitely around basic problem-solving strategies and formative formulas. Calculations, algebra, and co-ordinate geometry are a few of the main major topics highlighted in previous papers.Practicing the most repeated questions in JEE Mains maths helps in building accuracy and confidence. Here is a PDF that has all these most asked questions chapterwise and some important tips which you should follow during the exam.
Below are examples of frequently asked questions:
Physics: Calculate the image distance for an object placed at 15 cm in front of a convex lens of focal length 10 cm.
Chemistry: Predict the major product of the reaction between ethyl bromide and alcoholic KOH.
Mathematics:
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Prioritize topics with the highest frequency in past papers.
Use the analysis above to streamline your practice sessions.
Regularly revise formulas and concepts from these high-yield topics.
By focusing on the most repeated questions in JEE Mains physics, chemistry, and maths, aspirants can significantly improve their chances of scoring well in the exam.
Section | Number of Questions | Maximum Marks | Marking Scheme |
Physics | 25 (20 MCQs + 5 NATs) | 100 | +4 for correct, -1 for incorrect (MCQs only) |
Chemistry | 25 (20 MCQs + 5 NATs) | 100 | +4 for correct, -1 for incorrect (MCQs only) |
Mathematics | 25 (20 MCQs + 5 NATs) | 100 | +4 for correct, -1 for incorrect (MCQs only) |
Total | 75 | 300 |
Understanding the exam pattern helps in identifying the most repeated questions in JEE Mains with answers, making preparation more focused.
Since the most repeated questions are some of the vital topics and ideas, aspirants can easily narrow down their areas of study towards the most effective keywords, which are likely to be featured in the test. These include the most repeated questions in JEE Mains with answers that can direct preparation efforts efficiently. The bulk of question-type preparation collaborates with this targeted approach of focusing in on time and bumping up scores.
More often-heard categories are Mechanics, Electromagnetism, Heat and Thermodynamics, Light and Optics, and the last one is Modern Physics. Questions are based on laws of motion, electric field, Carnot engine, lens formulae, and Bohr’s model. Focusing on the most repeated questions in JEE Mains physics ensures better preparation for frequently tested concepts.
Though the focus on the majority of the frequently asked questions gives an advantage, one needs to aim at utilizing all his/her potential, acquirements, and notions, as well as rehearse consistently for all the questions that might be included in the final check.
With 987 marks in IPE 2025 and an 80 percentile in JEE Main, you have a moderate to good chance of securing admission to the Computer Science and Engineering (CSE) program at SASTRA University, particularly through Stream 1 admissions.
With a 90.44 percentile in JEE Main, your chances of getting into Computer Science Engineering (CSE) at Amrita University depend on the campus:
Coimbatore Campus: The cutoff for CSE is usually around 95.5 percentile, so admission may be challenging but still possible.
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With a 91.74 percentile and a rank of 122000 in JEE Mains 2025, as a female candidate, you may secure Computer Science in some reputed state-level or women-centric engineering colleges through home state or female quota.
With a score of 986/1000 in AP Board (91%) and 82.74 percentile in JEE Mains, you have a good chance of getting CSE in SASTRA University under Stream 1, which considers board marks primarily. Final admission depends on merit rank and seat availability.
Based on your Class 12th score of 986 and JEE Mains score of 82.74 percentile, admission to Computer Science Engineering (CSE) at SASTRA University may be competitive. It depends on the cutoff for that year, which varies based on overall performance and seat availability.
A flight attendant is a professional whose primary duty is to ensure the safety and comfort of passengers during an airline flight. An individual who is pursuing a career as a flight attendant is part of the cabin crew for the plane, a team of personnel who operate a commercial, business, or even military aircraft while travelling domestically or internationally.
An individual pursuing a career as a flight attendant is specially trained for the aircraft in which he or she works since passenger safety is their foremost concern. In this article, we will discuss how to become a flight attendant in India or how to become a flight attendant after graduation.
An aerospace engineer designs, develops, tests, and maintains aircraft, spacecraft, and related systems. They apply physics and engineering principles to improve aerospace technologies, often working in aviation, defence, or space sectors. Key tasks include designing components, conducting tests, and performing research. A bachelor’s degree is essential, with higher roles requiring advanced study. The role demands analytical skills, technical knowledge, precision, and effective communication.
A career in the aviation industry always sounds exciting. But, there is no scope for the slightest error as it may cost the lives of many people. A Flight Engineer role comes with the responsibility of monitoring the aircraft engine and control systems while in flight. Whenever the aircraft is away from the home station, he or she is required to perform pre-flight and post-flight inspections
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An aeronautical engineer designs, develops, tests, and maintains aircraft and related systems. They work on components like engines and wings, ensuring performance, safety, and efficiency. The role involves simulations, flight testing, research, and technological innovation to improve fuel efficiency and reduce noise. Aeronautical engineers collaborate with teams in aerospace companies, government agencies, or research institutions, requiring strong skills in physics, mathematics, and engineering principles.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
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A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.
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Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.
Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials.
Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.
A geologist attempts to comprehend the historical backdrop of the planet we live on, all the more likely to anticipate the future and clarify current events. He or she analyses the components, deployments, results, physical characteristics, and past of the planet. A geologist examines the landforms and landscapes of the earth in relation to the geology, climatic, and human processes that have shaped them.
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Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes.
Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.
A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers.
A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day.
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A loco pilot or locomotive pilot is a professional responsible for operating trains. He or she starts, stops, or controls the speed of the train. A locomotive pilot ensures that the train operates according to time schedules and signals. These loco pilots are responsible for carrying people and products to distinct destinations.
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