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JEE Main 2021 February 25 Shift 2 Question Paper with Answer Keys & Solutions

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Last updated date: 01st Dec 2023
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Question Paper Solutions 25 February Evening JEE Main 2021

The JEE Main 2021 exam has started. The first phase is being held now (Feb 23 - Feb 26) and today was the third day of the JEE Main exam. The exam has been conducted in two-phase; morning shift and evening shift. Here we will discuss the question paper of the JEE Main 2021 25 February Evening shift. There are three sections in the question paper mainly - Physics, Chemistry and Mathematics.

 

These official JEE Main 2021 Question Paper with Solutions 25 February Shift 2 are now easily available on our official website and app for free download. The answer key is curated by our in-house experts which will help the candidates in their preparation journey. Read on to know more about the 25 Feb 2021 JEE Main Shift 2 Exam Analysis.


Category:

JEE Main Question Papers

Content-Type:

Text, Images, Videos and PDF

Exam:

JEE Main

Academic Session:

2024

Medium:

English Medium

Year:

2021

Date and Month:

25th- February

Shift:

Shift-2 Evening

Available Material:

JEE Main Previous Year Question Papers with PDF

JEE Main 25 February Shift 2 Exam Analysis

JEE Main 25 Feb Shift 2 Exam Analysis

Physics

Among all the subjects, Physics questions were moderately difficult. However, candidates were able to finish all within the stipulated time. All the questions were based on Class 11 and 12 NCERT textbooks. More weightage was given to Modern Physics and Semiconductor. 


Chemistry

In this, weightage was given to Inorganic Chemistry. But the numerical problems came from Physical Chemistry. The paper was easier. 


Mathematics

Mathematics questions were moderately tough. Some questions were tricky as per the candidates. If we see the chapter-wise weightage, then a lot of weightage was given to Calculus and Algebra in this paper. 


JEE Main 2021 25 Feb Shift 2 Chapter Wise Weightage

Below are the chapters from each subject that were given more weightage in the JEE Main 25 Feb 2021 question paper. Take a look

  • Physics

Modern Physics

Semiconductor

  • Chemistry

Inorganic Chemistry

Physical Chemistry

Surface Chemistry

  • Mathematics

Calculus

Probability

Vector

Coordinate Geometry

3D and Straight Lines


Major Highlights of JEE Main 2021 Exam 25 February - Shift 2

  1. The exam conducted in shift 2 was overall similar to shift 1. According to the students, Maths was comparatively on the tougher side. 

  2. In the Physics section, the exam paper in shift 2 was a moderate level one. The ‘Thermodynamics’ chapter had the major coverage as per problem-solving sums.

  3. The Maths question paper was moderate yet lengthy, especially the NAT questions, as said by the students. The students further said that 13-14 questions were comfortably answered by them.  

  4. Chemistry paper was of a moderate level. The major coverage was from Inorganic Chemistry while organic Chemistry had some basic questions from the Reaction Mechanism chapter. 

  5. For future JEE Main examinations, the students are advised to focus predominantly on understanding the concepts and having a clarified base on the chapters. 


Question Paper Analysis of JEE Main 2021 Exam 25 February - Shift 2

Aspect

Analysis

Overall difficulty level of the exam

Moderate

Difficulty level of Maths

Moderate

Difficulty level of Physics

Moderate

Difficulty level of Chemistry

Easy to moderate

Topics which have more coverage in Maths

Differential Calculus and Coordinate Geometry

Topics which have more coverage in Physics

Modern Physics and Semi-conductors

Topics which have more coverage in Chemistry

Organic Chemistry, Physical Chemistry, and Surface Chemistry

Difficulty level of NAT Questions

Moderate

Expected no. of good attempts

55


JEE Main 2021 Exam 25 February Shift 2 - Divisions of Questions 

Subjects

No. of Questions from Class 11 Syllabus

No. of Questions from Class 12 Syllabus

Chemistry

8

20

Mathematics

10

14

Physics

14

15


Subject-Wise Difficulty Level of Questions for JEE Main 2021 February 25 Shift 2 

Subject

Easy Questions

Medium Questions

Difficult Questions

Physics

17

10

3

Chemistry 

12

10

8

Maths

3

8

5


Weightage of All Subject in JEE Main 2021 February 25 Shift 2

Chapter-Wise Physics Weightage

Name of the Chapter

Weightage

Electrodynamics

23%

Heat and Thermodynamics

10%

Mechanics

20%

Modern Physics

27%

Optics

3%

SHM and Waves

13%


Chapter-Wise Chemistry Weightage

Name of the Chapter

Weightage

Inorganic Chemistry 1

10%

Inorganic Chemistry 2

23%

Organic chemistry 1

3%

Organic Chemistry 2

23%

Physical Chemistry 1

17%

Physical Chemistry 2

17%


Chapter-Wise Mathematics Weightage


Conclusion

In nutshell, Day 3 shift 2 was tougher than shift 1. Mathematics paper consumed a lot of time as all the questions were quite tricky. Many candidates found the paper difficult. Apart from that, the rest of the two papers were easy to moderately difficult.

 

If you are going to appear for JEE Mains in the upcoming year, you can refer to the official question papers from our site and app along with the answer sheet. Every candidate can download the JEE Main 2021 question paper PDF for their future reference.

 

Once you have the right platform, it will help you to prepare well for any exam including JEE Main. You must have a thorough knowledge of all the subjects once you start preparing for the JEE Main exam. If you don't have to know the basics then you won't be able to perform well. So, it is very important for you to first clear all the concepts and only then apply for this exam.


For instance, to prepare the physics portion of JEE Main, you first need to go through the topics that are covered by the 11th and 12th class NCERTs. Once you read these books, you will easily be able to understand the concepts. You can do the same to the other two subjects i.e., Chemistry and Mathematics. When you are done with the basic concepts and all that stuff, then you are free to start the real preparation for the JEE Main exam. 


Now comes the time for revision, but how do you do that? The answer is very simple. You don't have to do anything extraordinary, just go through the study notes again. After revising, you need to test yourself on how well you have prepared. To do that, you can solve the previous year question papers or sample papers. You can find all these resources on the Vedantu website. 


Vedantu is an excellent platform where you will find all the reliable material that will help you to prepare for the JEE Main exam. You must go through this website to get the benefits of multiple resources like video lessons, study notes, mock tests etc. You will find all the NCERT books in PDF format as well. 


In this article, we have covered the JEE Main 2021 Question Paper with Solutions 25 February Shift 2 (Evening). When you go through the PDF of this paper, you will be able to know the key topics on which most questions were asked. This will help you to concentrate more on such topics. The solutions provided in this PDF will also help you to manage your time well because you can set a timer when solving these questions and try to solve them in the given time. 

Year-Wise JEE Main Previous Year Question Papers

FAQs on JEE Main 2021 February 25 Shift 2 Question Paper with Answer Keys & Solutions

1. Which chapters were given more weightage in 'JEE Main 2021 Question Paper with 25 February Shift 2 (Evening)'? 

The questions that were asked in the 'JEE Main 2021 Question Paper with 25 February Shift 2 (Evening)' were purely based on the NCERT textbooks of Class 11th and 12th. More questions were asked from semiconductors and modern physics. Some of these questions were easy and some of them were hard. You can refer to the solutions PDF of this paper to know how you should answer such questions.

2. How will 'JEE Main 2021 Question Paper with Solutions 25 February Shift 2 (Evening) PDF' help me?

In the 'PDF of JEE Main 2021 Question Paper with Solutions 25 February Shift 2 (Evening)', you will find the Solutions to all the questions that were asked in the paper of that particular day. These solutions will help you to know how you should solve questions from the JEE Main paper. Also, by referring to this PDF, you will be able to know the pattern of the JEE Main exam.

3: How can I download the JEE Main 2021 Question Paper with Solutions PDF? 

To download the PDF of the JEE Main 2021 Question Paper with Solutions 25 February Shift 2 (Evening), you will need to visit the official website of Vedantu or you can also access it from the Vedantu app. The link to the PDF of this is given above, you can download it from there as well.

4. What was the difficulty level of the JEE Main 2021 Question Paper? 

As usual, the JEE Main 2021 Question Paper was of moderate difficulty level. 30-35 questions asked in this paper were very easy. 25-30 questions asked in this paper were moderate and around 30 questions asked in this paper were very difficult. The same pattern of questions was asked in the JEE Main 2020 Question Paper as well. So in terms of the difficulty level, this paper was similar to that paper. 

5. What will I find in the JEE Main 2021 Question Paper with Solutions 25 February Shift 2 (Evening) PDF? 

In the PDF of JEE Main 2021 Question Paper with solutions 25 February Shift 2 (Evening), you will get the solutions of all the questions asked in the JEE Main 2021 Question Paper. These solutions have been prepared by experts in such a detailed manner so that you can easily understand the concepts used to solve these questions. These solutions will help you to be well prepared for the JEE Main 2022 exam.