Preparing for an exam like IIT-JEE Physics is tough and requires a lot of patience and tenacity. Moreover, the IIT JEE Physics syllabus also covers a lot of important topics essential to strengthen your foundation. You need to have in-depth knowledge about the topics to clear the exam. However, certain topics in IIT JEE are particularly difficult to learn and you must pay prior attention.
Let us look into the most challenging topics that require your complete attention.
Toughest Sections in the IIT-JEE Physics Syllabus and their Weightage
There are 21 divisions present in the JEE Mains syllabus Physics, having their respective weightage in an exam. Let us look into those divisions and understand their weightage in an exam.
1. Modern Physics
This is a new addition to classical physics, which deals with quantum mechanics, relativity, and nuclear physics.
This section requires a strong foundational background in basic physics along with practice. Generally, this section holds 20% importance from an examination point of view.
2. Mechanics
This is a portion of classical physics and it is very common in the IIT Physics syllabus for mains and advanced. Some chapters that this unit has are rotational motion, fluid mechanics, and rigid body.
Tackling this section is easy if you have a strong conceptual understanding. Make sure to have a lot of imagination to solve problems from this section.
Generally, the weightage of this section is 25% based on its importance in IIT-JEE examinations.
3. Wave Optics
This is one of the crucial topics in the IIT JEE Physics syllabus for you to understand. The unit is all about light waves and their behaviors. Some of the key chapters that you must study are interference of light, polarization and diffraction of light.
Generally, the weightage for this unit is 10%, but the questions are easier to solve. Thus, you would not want to miss out on this chapter.
4. Thermodynamics
This is a popular section in physics that deals with heat, work, and internal energy of closed and open systems. This section is common for any competitive examination and you can try to cover this topic before exams. Generally, based on importance this unit has 15% weightage of the overall units.
Make sure to practice the sums and go through past exam papers to get a good hold on this topic. This section makes it easy to secure a better score for a student.
5. Rotational Motion
This topic deals with complex mathematical calculations for chapters like angular momentum and torque. In the IIT JEE Physics syllabus, rotational motion requires a lot of practice and imagination. Thus, ensure that you have adequate knowledge about mathematics and rotational motion to solve problem sums from this unit.
Generally, the weightage based on importance for this chapter is 8% only. Thus, do not waste much time, but ensure that you have a basic knowledge to tackle some of the challenging questions from this section.
6. Electromagnetism
This unit requires deep understanding, and you must cover all the basics to start smoothly. However, this is one of the top chapters in the IIT Physics syllabus to grasp and practice.
Therefore, start slowly and increase the difficulty of the questions as you progress. This strategy will be helpful for you to identify the key areas and practice efficiently.
Generally, this unit requires an understanding of the fundamental concepts of physics and applying them in practice. Therefore, expect a 20% weightage based on its applicability and vastness for JEE exams.
Strategies to Tackle Difficult Concepts in IIT-JEE Physics Syllabus
You must remember that understanding difficult concepts in IIT-JEE is not sufficient. Use as many sources to practice and generate expertise in a chapter.
Do not just read, make it useful by solving complex problems. Always try to understand the foundational concept for each question and manage time to be efficient during exams. Solve questions strictly after understanding them properly, do not try to use shortcuts.
Wrapping up, you must understand which parts are challenging in the IIT-JEE Physics syllabus. Always try to understand which parts require focus and make a plan to keep them in practice. Gather in-depth knowledge about a specific section and then try to solve questions from those chapters. Stay curious and learn more to tackle IIT-JEE mains or advanced examinations in Physics.