JEE Mains 2025 January 29th Exam Analysis: Morning & Evening Shift
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The Joint Entrance Examination (JEE) Mains 2024, held on January 29th, saw a moderate difficulty level across both shifts. As per students' feedback, the evening shift was slightly easier compared to the morning session. Here’s a detailed subject-wise breakdown of both shifts:
JEE Mains 2024 January 29th – Evening Shift Analysis
Overall Difficulty Level
- Mathematics: Moderate with a few lengthy questions.
- Physics: Easy to moderate, formula-based questions with a slight tricky element.
- Chemistry: Moderate, with many NCERT-based questions.
Physics Analysis
Physics was largely formula-driven with a few tricky problems. Key topics included:
- Modern Physics – 2 questions
- Electrostatics – 2 to 3 questions
- Magnetism – 1 question
- Gravitation – 1 question
- Current Electricity – 1 question
- Ray Optics – 3 questions
- Thermodynamics – 1 question
- EMI – 1 question
- Work, Power, and Energy (WPE) – 1 question
- Kinematics – 1 question
Mathematics Analysis
Mathematics had a mix of moderate and lengthy problems, covering the following topics:
- Vectors – 2 questions
- 3D Geometry – 3 questions
- Sets & Relations – 1 question
- Area – 1 question
- Quadratic Equations – 1 question
- Probability – 1 question
- Binomial Theorem – 1 question
- Differentiation – 1 question
- Matrices & Determinants – 2 questions
- Trigonometry – 1 question
- Circles – 1 question
- Complex Numbers – 1 question
- Straight Lines – 1 question
- Series – 1 question
- Definite Integration – 2 questions
- Conic Sections – 2 questions
- Differential Equations – 1 question
Chemistry Analysis
Chemistry was moderately difficult, with a dominance of inorganic chemistry. NCERT-based questions were prevalent. Key topics:
- Chemical Bonding – 2 questions
- Redox Reactions – 1 question
- Thermodynamics – 1 question
- Solution – 1 question
- Aldehydes & Ketones – 1 question
- Phenols, Ethers, Alcohols – 1 question
- Haloalkanes & Hydrocarbons – 1 question
- Biomolecules – 1 question
- Periodic Table – 1 question
- Chemical Kinetics – 1 question
- Basic Organic Chemistry – 3 questions
- Coordination Compounds – 3 questions
- Atomic Structure – 1 question
JEE Mains 2024 January 29th – Morning Shift Analysis
Overall Difficulty Level
- Mathematics: Moderate and lengthy.
- Physics: Easy to moderate, with a focus on first-year syllabus topics.
- Chemistry: Easy, with an emphasis on physical chemistry.
Physics Analysis
Physics had more formula-based and conceptual questions, with many repeated from previous shifts. Major topics included:
- Units and Dimensions – 1 question
- Electrostatics – 1 question
- Ray Optics – 1 question
- Simple Harmonic Motion (SHM) – 1 question
- Projectile Motion – 1 question
- Logic Gates – 1 question
- Circular Motion – 1 question
- Thermodynamics – 1 question
- Current Electricity – 2 questions
- EMI – 1 question
- Work, Power, and Energy (WPE) – 1 question
- Kinematics – 1 question
- Electromagnetic Waves – 1 question
- Modern Physics – 2 questions
Mathematics Analysis
Mathematics was time-consuming and required good problem-solving skills. Topics covered:
- Vectors & 3D Geometry – 3 questions
- Sets & Relations – 1 question
- Area – 1 question
- Probability – 1 question
- Binomial Theorem – 1 question (Integral term)
- Limit of Summation – 1 question
- Differentiation – 1 question
- Matrices & Determinants – 1 question
- Trigonometry – 1 question
- Circles – 1 question
- Complex Numbers – 1 question (Easy)
- Straight Lines – 1 question (Easy)
- Series – 2 questions (Easy AP problems)
- Definite Integration – 2 questions (Lengthy)
- Conic Sections – 2 questions
- Differential Equations – 1 question
Chemistry Analysis
Chemistry was easier compared to previous shifts, with a strong focus on physical chemistry. Major topics included:
- Chemical Bonding – 2 questions
- Solution – 1 question
- Aldehydes & Ketones – 1 question
- Phenols, Ethers, Alcohols – 1 question
- Haloalkanes & Hydrocarbons – 1 question
- Biomolecules – 1 question
- Periodic Table – 1 question
- Chemical Kinetics – 1 question
- Basic Organic Chemistry – 3 questions
- Coordination Compounds – 3 questions
- Atomic Structure – 1 question
Conclusion
Both shifts on January 29th were moderate in difficulty, with the evening session being slightly easier. Mathematics remained the most challenging section due to its length, while Physics and Chemistry were more manageable.
Key Takeaways:
✔️ Mathematics had a mix of moderate and lengthy questions. ✔️ Physics was formula-based, with a focus on first-year syllabus concepts. ✔️ Chemistry was easier, with more emphasis on NCERT-based questions.
For aspirants preparing for upcoming JEE Mains exams, focusing on NCERT textbooks, revising formulae, and practicing previous years’ questions can be beneficial. Stay consistent in your preparation and manage time effectively during the exam. Good luck! 🚀