JEE Main 2025 Important Topics (Physics, Chemistry, Maths)

JEE Main Important Topics 2025: Preparing for JEE Main 2025 is tough and lengthy process, but with the right focus, students can crack JEE Mains 2025. Key areas to prioritize include Physics, Mathematics, and Chemistry fundamentals. In Physics, topics like Mechanics, Electricity and Magnetism, and Optics are essential. For Mathematics, mastering Calculus, Algebra, and Coordinate Geometry is vital. In Chemistry, Organic, Inorganic, and Physical Chemistry should be at the forefront of your studies. Understanding these JEE Main important topics will not only enhance your problem-solving skills but also boost your confidence on exam day. Stay ahead in your JEE preparation by honing in on these critical subjects to maximize your score.

JEE Main 2025 Important Topics

Candidates who are preparing for the JEE Main entrance exam must have the entire knowledge of the JEE Main syllabus and topics. To get admission to the top institute of Engineering, candidates must browse the important topics of JEE Main 2025. The topics clear the view of the strategy and help them to make a plan for the JEE Main 2025. Here, candidates can check out the important topics of JEE Mains 2025 of Physics, Chemistry and Mathematics.

JEE Main 2025 Important Topic of Physics

Name of Contents	Chapter’s Details
Units & Measurement	System of unit Physical quantity Dimension Frequency, Angular frequency, Velocity gradient & Angular Velocity Practical Units
Work, Energy and Power	Nature of Work Done Potential Energy Potential Energy Curve Work done by a variable force Kinetic Energy
Properties of Solids & Liquids	Surface Energy Stokes’ law & Terminal Velocity Excess pressure inside a liquid drop & soap bubble Heat Thermal stress and thermal strain
Rotational Motion	Torque Center of mass Position of centre of mass for solid cone Equations of Linear Motion and Rotational Motion. The motion of the Centre of Mass
Kinetic Theory of Gases	States of matter Ideal gas equation Gas laws (l) Various types of speeds ideal gases Kinetic energy of ideal gas
Communication System	Propagation of Electromagnetic Waves Amplitude Modulation
Experimental Skills	To compare emf of two given primary cells using a potentiometer To measure the diameter of a small spherical cylindrical body using Vernier Callipers To measure the thickness of the given sheet using screw gauge To determine the resistance of a galvanometer by half-deflection method and to find its figure of merit
Electromagnetic Induction & Alternating Currents	Faraday’s law of induction Magnetic flux AC voltage applied to an inductor Motional Electromotive force(I) Motional Electromotive force(II)

JEE Main 2025 Important Topic for Chemistry

Periodic Classification	s-Block Elements
Alcohol and Ether	Nitrogen Compounds
Amines	Ionic Equilibrium
Solid States	Biomolecules & Polymer
General Organic Chemistry	Isomerism
Aldehydes & Ketones	Carboxylic acid & its Derivatives
Mole Concept	Thermodynamics
p-Block Elements	Metallurgy
Hydrocarbons	Chemical Equilibrium
Solution	Redox & Volumetric Analysis
Qualitative Analysis	Atomic Structure
Chemical Bonding	Gaseous and Liquid States
Chemical Kinetics	Electrochemistry
Nuclear & Surface Chemistry	d-Block Elements & Co-ordinate Compound

JEE Main 2025 Important Topic for Mathematics

Name of Contents	Chapter’s Details
Complex numbers & Quadratic equations	Complex number Iota and powers of Iota Conjugate of complex numbers and their properties Euler form of complex number Modulus of complex number and its Properties
Matrices & Determinants	Properties of matrix multiplication Matrices, order of matrices, row and column matrix Multiplication of two matrices Transpose conjugate of a matrix and properties Transpose of a matrix
Sets, Relation & Functions	De-morgan’s law Sets, roster and set builder form of sets Type of sets, subset, the proper and improper subset Power set, universal set, the union of sets, complement of sets Relation, number of relation, types of relation Ordered pairs, cartesian product Functions, image, and Pre-image Types of functions The inverse of a function Composition of function, condition for composite function, the property of a composite function
Permutations & Combinations	Fundamental Principle of Counting Permutations as an Arrangement Rank of a word in a permutation Combinations as Selection P(n,r) and C(n,r) Application of Permutation and Combination
Sequence and Series	Sequences Arithmetic and Geometric Mean Arithmetic and Geometric Progression Sum up to n terms Harmonic Progression Arithmetic-geometric series
Binomial Theorem & its simple applications	Binomial Theorem for Positive Integral Index Pascal’s Triangle Middle Term General Term Properties and Application of Binomial Theorem
Limit Continuity and Differentiability	Limits of polynomials and rational functions Limits of a function, properties of limits Discontinuity Continuity of a function at a point Continuity of composite functions Differentiability Mean Value Theorem (Lagrange) Algebra of derivatives Rolle’s Theorem
Differential Equation	Order and Degree of a Differential equation General and Particular solution Formation of differential equation Methods of solving different types of differential equation
Coordinate Geometry	Coordinate Axes Centroid Distance between two points Incentre Section Formula
Integral Calculus	Introduction, integration as the inverse function of differentiation Indefinite integral and properties of indefinite integral Comparison between definite and indefinite integration Integral of some special types Methods of integration, Integration by substitution, integration using trigonometric identities, integration by partial fractions, integration by parts, etc Integrals of some particular function The fundamental theorem of calculus Definite integral and its properties Evaluations of definite integral by substitution
Three Dimensional Geometry	Direction cosine and Direction ratio Coordinate of a point in space, distance formula The angle between two intersecting lines The intersection of line and plane Skew lines and the shortest distance between two lines Equation of line and plane
Trigonometry	Measurement of Angle Trigonometric Ratio for Compound Angles (Part 1) Trigonometric Identities Trigonometric Functions of Acute Angles Trigonometric Ratio for Compound Angles (Some more Result)
Mathematical Reasoning	Statements and type of statements Basic logical connectives, conjunction, and disjunction Negation Conditional statements The contrapositive of conditional statements The converse of conditional statements Biconditional statements Quantifiers Validity of statements
Vector Algebra	Vector (Position Vector, Direction cosine) Types of vector Section Formula Vector Algebra (Addition of vectors and multiplication of vector with scalar) Product of two vectors (Scalar product and Vector product)
Statistic & Probability	Mean Mode Median Dispersion (Variance and Standard Deviation) Dispersion (Range, Mean Deviation)

About the JEE Main

Joint Entrance Exam (JEE) is an engineering entrance examination conducted for admission to several engineering institutes in India. JEE consists of two parts- Part-1 (JEE Main) & Part-2 (JEE Advanced). JEE Main has two papers, Paper-I and Paper-II. Candidates may opt for either or both of them. Both papers contain multiple-choice questions. The duration of the JEE Main exam is 3 hours. Candidates are advised to focus on the appropriate topics which are necessary for the JEE Main entrance exam.

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JEE Main 2025 Important Topics