Hello,

JEE Main Paper 1 is for engineering aspirants.

It will comprise of multiple choice questions and numerical questions. It will have 3 subjects - Physics, Chemistry and Mathematics. Each section will be given equal weightage with 20 MCQs and 5 numerical questions and total marks for JEE Main 2020 Paper 1 will be 300.

Topic/Chapter wise JEE Main Syllabus with Weightage for Physics

Topics    No of Questions   Marks

Modern Physics  5   20

Heat and Thermodynamics 3   12

Optics 3 12

Current Electricity 3 12

Electrostatics 3 12

Magnetics 2 8

Unit,Dimension and Vector 1 4

Kinematics 1 4

Laws of motion 1 4

Work,Power and Energy 1 4

Centre Of Mass, Impulse and Momentum 1 4

Rotation 1 4

Gravitation 1 4

Simple Harmonic Motion 1 4

Solids and Fluids 1 4

Waves 1 4

Electromagnetics Induction ; AC  1 4

Topic/Chapter wise JEE Main Syllabus with Weightage for Chemistry

Topics    No of Questions   Marks

Transition Elements and Coordination Chemistry 3 12

Periodic table and Representative Elements 3 12

Thermodynamics And Gaseous State 2 8

Atomic Structure 2 8

Chemical Bonding 2 8

Chemical And Ionic Equilibrium 2 8

Solid State And Surface Chemistry 2 8

Nuclear Chemistry And Environment 2 8

Mole Concept 1 4

Redox Reaction 1 4

Electrochemistry 1 4

Chemical Kinetics 1 4

Solution and Colligative Properties 1 4

General Organic Chemistry 1 4

Stereochemistry  1 4

Hydrocarbon 1 4

Alkyl Halides 1 4

Carboxylic Acid and their Derivatives 1 4

Carbohydrates,amino acid and Polymers 1 4

Aromatic Compounds 1 4

Topic/Chapter wise JEE Main Syllabus with Weightage for Mathematics

Topics  No of Questions  Marks

Coordinate Geometry  5   20

Limits, Continuity and Differentiability 3 12

Integral Calculus 3 12

Complex numbers and Quadratic Equation 2 8

Matrices and Determinants 2  8

Statistics and Probability  2   8

Three Dimensional Geometry 2 8

Vector Algebra 2 8

Sets, Relation and Function 1 4

Permutations and Combinations 1 4

Binomial Theorem and Its Application 1 4

Sequences and Series 1 4

Trigonometry 1 4

Mathematical Reasoning 1 4

Differential Equation 1 4

Statics and Dynamics 1 4

Differential Calculus 1 4

For more details regarding this, consider visiting the following link-

https://engineering.careers360.com/articles/jee-main-syllabus-weightage