Hey aspirant,

Hope you are doing great in your domain. See, jee mains is not a easy exam , it's a national level exam where several students compete with each other in order to achieve high percentile and to get best college. So you have to cover the whole syllabus for the good ranking and good percentile. Here i will give mention some important chapters that will help you in your preparation :

• Kinematics
• Semiconductors and electronics devices
• Communication systems
• Modern physics
• Nuclear physics
• Dual nature of matter and radiation
• Heat transfer
• Elasticity
• NLM friction
• Electromagnetic waves
• SHM
• Kinetic theory of gases
• Work energy and power
• Physics and measurement

Hope this helps you.

Revert if any query.

Good luck :-)

below is the list of important chapters in physics

physics and measurement

rotational motion

thermodynamics

kinematics

work , energy , power

properties of solids and liquids

gravitation

laws of motion

oscillations and waves

electronic devices

kinetic theory of gases

current electricity

communication system

electro magnetic induction and alternative currents

magnetic effect of current and magnetism

optics

electromagnetic  waves

atoms and nuclei

electrostatics

dual nature of matter and radiation

Hello, below are some important topics from physics for jee mains -

Dimensional Analysis, Gravitation, Electrostatics, Current Electricity, Heat Transfer, Electromagnetic Induction, Waves & Sound, Geometrical Optics, Thermodynamics, Kinetic Theory of Gases, Rotational Dynamics

Hope this helps you out. All the best!

JEE Main 2021 Important Topics and Chapters- Students preparing for the JEE Main 2021 exam must have the list of JEE Main important topics and chapters. Preparing with the right information of the weightage of chapters in JEE Mains 2021 helps in making a good JEE preparation strategy

PHYSICS – Important Chapters for JEE Mains

• Dimensional Analysis.
• Gravitation.
• Electrostatics.
• Current Electricity.
• Heat Transfer.
• Electromagnetic Induction.
• Waves & Sound.
• Geometrical Optics.

For more info check out this link - https://engineering.careers360.com/articles/most-important-chapters-of-jee-main