JEE Main 2025 Session 1 Paper Analysis (28 Jan) By ALLEN

Physics, Chemistry were moderate and Maths was lengthy

The fourth day of the first session of the country’s largest engineering entrance exam JEE Main-January 2025, for admission to BE-BTech courses in engineering institutes across the country including Indian Institute of Technology (IIT), was held on computer based mode on Tuesday, 28 January. Dr. Brajesh Maheshwari, Director of Allen Career Institute Private Limited, said that the paper has been analyzed on the basis of students’ feedback.

According to the information received from the students, the Physics paper on the fourth day was conceptual. Inorganic had more weightage in chemistry, while the Mathematics paper was moderate and lengthy like the previous paper.

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Chemistry

In the morning shift, most of the questions were asked from Inorganic Chemistry in Chemistry. In which Periodic Table, Chemical Bonding and D Block had more weightage. In Physical Chemistry, two questions were asked from Chemical Kinetics and one question each from other topics.

Compared to the previous paper, the weightage of Organic Chemistry was less in this paper. In Organic, questions were asked from GOC, Acid Base Strength, Alkyl Halide, Carbonic Compound and Oxidation.

In the evening shift, information based questions were asked in Inorganic, easy questions in Organic and difficult calculation questions in Physical Chemistry. In the morning and evening papers, 30% questions were asked from organic, 35%-35% each from inorganic and physical chemistry.

Physics

The morning shift paper was moderate and conceptual. Two questions each were asked from work power energy, rotational dynamics, elasticity heat and thermodynamics, geometry optics, electro statics, current electricity, electromagnetic waves, modern physics and one question each were asked from other topics.

In the evening shift, physics was lengthy and calculative. Three questions each were asked from electromagnetic waves, elasticity, heat and thermodynamics, two questions each were asked from geometrical waves, magnetic effect of current and magnetism and one question each was asked from other topics.

Mathematics

The level of the morning shift paper was lengthy like normal days. In which 32 percent questions were asked from Calculus, 36 percent from Algebra, 16 percent from Coordinates, 4 percent from Statistics and Relation, 12 percent from 3D Vector. In the evening shift, Maths was difficult and lengthy as compared to the morning shift.

In which 30 percent questions were asked from Calculus, 32 percent from Algebra, 16 percent from Coordinates, 12 percent from 3D Vector and 4 percent from Trigonometry.

JEE Main 2025 Session 1 Paper Analysis

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