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JEE Main 2024 January 31 Shift 1 Exam Analysis Subject-Wise
JEE Main 2024 January 31 Shift 1 Exam Analysis:
Day 4 of Session 1 Joint Entrance Examination (Main) was conducted for Paper 1 (B.E/ B.Tech) exam today, Jan 31, 2024.
Overall, Day 4 Shift 1 was Moderate. The Mathematics section was calculative, out which 8 to 10 questions were doable. Chemistry was Easier compared to Physics and Chemistry. The Organic Chemistry weighatge was more than Inorganic Chemistry. Physics was Moderate and formulae-based. Overall, Shift 1 Jan 31 JEE Main 2024 Paper was balanced with most of the questions asked from NCERT.
The reactions of candidates who attempted the test are updated here. Paper 1 of the JEE Main Exam 2024 includes 90 questions from three sections viz Physics, Chemistry, and Mathematics. Click here to know
Toughest Shift in JEE Main January 2024 (Session 1)
.
As per candidates, the Day 4 Shift 1 exam observed questions from the depleted syllabus from Mathematics, which are Arithmetic Progression (AP) and Geometric Progression (GP).
The overall weightage of JEE Main Paper 1 is 300 marks. The total of MCQs and NAT questions in the paper were 60 questions and 30 questions, respectively. Candidates can find an in-depth subject-wise analysis for JEE Main Exam Analysis 31 January 2024 Shift 1 examination on this page. Besides the initial students’ reactions, candidates can also find detailed comparisons between JEE Main Session 1 Day 4 Shift 1 analysis for 2024 and 2023.
| JEE Main Result Release Date January 2024 | JEE Main Response Sheet Release Date January 2024 |
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Distribution of Class 11 & 12 Syllabus in JEE Main 31 January 2024 Shift 1
Find the detailed distribution of the Class 11 and 12 syllabus in the Shift 1 exam of JEE Main 31 January 2024 -
Name of the Subject | Total No. of Questions from Class 11 Syllabus | Total Number of Questions from Class 12 Syllabus |
|---|---|---|
Chemistry | 10 | 17 |
Mathematics | 7 | 15 |
Physics | 5 | 14 |
Also Check|
| JEE Main Question Paper 2024 January 31 Shift 1 | JEE Main Answer Key 31 January 2024 |
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Section-Wise Difficulty Level Distribution in JEE Main 31 January 2024 Shift 1
Here is the section-wise difficulty distribution of JEE Main 31 January 2024 Shift 1 -
Name of the Subject | Total No of Easy Questions | Total No. of Moderate Questions | Total No. of Tough Questions |
|---|---|---|---|
Chemistry | 9 | 20 | 0 |
Mathematics | 7 | 11 | 4 |
Physics | 16 | 13 | 1 |
Total | 32 | 44 | 5 |
Also Read |
| Are out-of-syllabus questions asked in JEE Main 2024 Session 1? | JEE Main Percentile Score January 2024 | JEE Main Expected Cutoff 2024 |
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JEE Main 2024 January 31 Shift 1 Physics Weightage Analysis from Class 12 Syllabus
Find the detailed Physics weightage from the Class 12 syllabus in the Shift 1 exam of JEE Main 31 January 2024 Shift 1 -
Name of the Topic | SubTopics Asked | Total Number of Questions Asked |
|---|---|---|
Current Electricity | Calculation of resistance, resistivity, and temperature dependence of resistance | 2 |
Electromagnetic Wave | Electromagnetic Wave | 1 |
Electrostatics | Electric field definition and electric field due to point charge, line charge, ring, disc, thin and thick sheet, and other shape excluding cylinder and sphere | 1 |
Wave Optics | Principle of Superposition | 1 |
Geometrical Optics | Spherical Mirror and Combination of Lenses | 1 |
Gravitation | Acceleration due to gravity | 1 |
Modern Physics 1 | De-Broglie wave, Uncertainty Principle & Davidson Germar exp. | 1 |
Modern Physics 2 (Nuclear Physics) | Nucleus and Necules Stability | 1 |
Semi Conductor | PN junction, Diode Circuit | 1 |
Capacitor | Circuits with capacitors and use of KCL and KVL, Combination of capacitors | 2 |
Electro Magnetic Induction |
| 1 |
Magnetic Field | Magnetic Field due to Ring | 1 |
JEE Main 2024 January 31 Shift 1 Physics Weightage Analysis from Class 11 Syllabus
Find the detailed Physics weightage from the Class 11 syllabus in the Shift 1 exam of JEE Main 31 January 2024 Shift 1 -
Name of the Topic | Total Number of Questions Asked |
|---|---|
KTG and First Law of Thermodynamics | 1 |
Elasticity | 2 |
Simple Harmonic Motion | 1 |
| System of Particles, Centre of Mass, Momentum and Collision | 1 |
| Unit and Dimension | 1 |
| Work, Power, and Energy | 1 |
| Friction | 1 |
| Sound Wave | 1 |
| Circular Motion | 1 |
| Rectilinear Motion | 3 |
| Viscosity | 1 |
JEE Main January 31 Shift 1 Chemistry Class 12 Weightage Analysis
The weightage of the Class 12 Chemistry syllabus in JEE Main 31 January 2024 Shift 1 is as follows-
Name of the Topic | Subtopics Asked | Total Number of Questions Asked |
|---|---|---|
Qualitative Analysis |
| 3 |
Chemical Kinetics | Experimental method to calculate order and rate law of reaction | 1 |
Electrochemistry |
| 3 |
Solution Colligative Properties | Non-ideal solutions | 1 |
D-Block Elements | Important D-block Metal Compounds | 2 |
Coordination Compounds | Applications of Crystal Field Theory | 2 |
P-block elements | Based on periodic trends of Halogen and Noble Gases | 1 |
JEE Main 2024 January 31 Shift 1 Chemistry Class 11 Weightage Analysis
The Class 11 syllabus weightage in JEE Main January 31 Shift 1 exam 2024 is as follows -
Name of the Topic | Subtopics Asked | Total Number of Questions Asked |
|---|---|---|
Chemical Equilibrium | Homogeneous Equilibrium | 1 |
Mole Concept | Empirical formulae, % composition of a given compound by mass | 1 |
Thermodynamics | Free Energy and Thermodynamic Processes | 2 |
Chemical Bonding | Vsepr Theory and Metallic Bonding | 2 |
Periodic Table Periodocity | Electron Gain Enthalpy and Electron affinity | 1 |
JEE Main 2024 January 31 Shift 1 Mathematics Class 12 Weightage Analysis
The weightage of the Class 12 syllabus in the JEE Main Mathematics Shift 1 exam of January 31 is as follows -
Name of the Topic | Subtopics Asked | Total Number of Questions Asked |
|---|---|---|
Relation Function ITF |
| 3 |
Definite Integration | Method of Definite Integration | 1 |
Differential Equation | Method of Solving Differential Equations | 2 |
Probability | Multiplication Theorem and Probability Distribution | 2 |
3 Dimensional Geometry | Plane and Point | 1 |
Vector |
| 2 |
Method of Differentiation | Rules of Differentiation | 1 |
Determinant | CRAMER’s Rule | 1 |
Limit Continuity and Derivability |
| 2 |
JEE Main 2024 January 31 Shift 1 Mathematics Class 11 Weightage Analysis
The weightage of the Class 11 syllabus in the JEE Main Mathematics Shift 1 exam of January 31 is as follows -
Name of the Topic | Subtopics Asked | Total Number of Questions Asked |
|---|---|---|
Binomial Theorem | General Term in Binomial Expression | 1 |
Circle | Interaction between two circles | 1 |
Conic section | - | 1 |
Permutation and Combination | Arrangement of Alike Objects | 1 |
Sequence and Series | Summation of Series | 1 |
Straight Line | Section Formulae | 1 |
Quadratic Equation | Sign of Quadratic Expression | 1 |
JEE Main 2024 January 31 Physics Analysis Shift 1
The detailed analysis for JEE Main 31 January Shift 1 Physics paper is as follows:
| Particulars | Details |
|---|---|
| Difficulty Level | Moderate |
| Topics Asked |
|
| Good Attempts | 18-19 |
| Day 4- Average Time taken to complete Overall Physics Section | 40 to 50 minutes |
JEE Main 2024 January 31 Chemistry Analysis Shift 1
The detailed analysis for JEE Main 31 January Shift 1 Chemistry paper is as follows:
| Particulars | Details |
|---|---|
| Difficulty Level | Easy |
| Topics Asked |
|
| Good Attempts | 20-21 |
| Day 4- Average Time taken to complete Overall Chemistry Section | 30 minutes |
JEE Main 2024 Maths Analysis January 31 Shift 1
The detailed analysis for JEE Main 31 January Shift 1 Mathematics paper is as follows:
| Particulars | Details |
|---|---|
| Difficulty Level | Moderate to Difficult |
| Topics Asked |
|
| Good Attempts | 15-17 |
| Average Time taken to complete Overall Mathematics Section on Day 4 | 80 to 90 minutes |
Important Links
JEE Main Analysis Comparison 31 January 2024 Shift 1 vs Jan 2023 Day 4 Shift 1
Find a detailed comparison of JEE Main Session 1 Day 4 Shift 1 examination for 2024 and 2023 in the following table.
Aspect | JEE Main Session 1 2024 Day 4 Shift 1 | JEE Main Session 1 2023 Day 4 Shift 1 |
|---|---|---|
Overall difficulty level of the exam | Moderate | Moderate |
Difficulty level of Physics | Moderate | Easy to Moderate |
Difficulty level of Chemistry | Easy and NCERT-based | Moderate |
Difficulty level of Mathematics | Difficult | Lengthy |
Difficulty level of NAT questions | Maths NAT was calculative and time-consuming | The Mathematics NAT section was difficult and lengthy |
Was the paper lengthy? | Physics was a bit tricky and Mathematics was Lenghty and Calculative | The Mathematics section was considered to be lengthy |
Overall expected number of good attempts | 48-52 | 40+ |
Topics with more weightage in Physics |
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Topics with more weightage in Chemistry |
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Topics with more weightage in Mathematics |
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JEE Main 2024 January 31 Shift 1 First Reactions
The first reactions of the candidates for the morning shift on 31 January 2024 will be updated here after the conclusion of the exam:
- Overall the Day 4 Shift 1 exam was Moderate.
- As per examinees, Mathematics was on a Moderate to Difficult level.
- In Physics about 3 to 4 questions were asked from Electrodynamics.
- Chemistry was easy overall compared to the other two subjects.
- On Day 4, in Section 1 Organic Chemistry and in Section 2 Organic Chemistry questions were asked.
- In Chemistry questions were found from NCERT syllabus.
- The major weightage in Chemistry was of Class 12th syllabus.
- Questions from Physical Chemistry on Day 4 were fewer. Those questions were formulae-based and a bit tricky.
- Like other days, questions in Mathematics were lengthy to solve.
- Candidates took more time in solving the Mathematics section.
- In Mathematics, 3 to 4 questions were easily doable.
- From Vector 3D 2 to 3 questions were asked.
- Questions from AP GP were asked which is not in the syllabus.
- 1 question from Mole concept was asked.
- 2 questions from Differential Equation were asked out of which 1 was easy and another one was calculative.
- Candidates in the upcoming examination shifts must focus on Formulas.
- In Physics questions from Lyman series were asked.
- As usual following the last exam days trend's Mathematics questions are calculative and lengthy. Therefore, candidates appearing in the next shifts must focus on time management.
Day-Wise Analysis News Links
Links | |
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| JEE Main 2024 Exam Analysis 1 February Shift 1 Subject-Wise | JEE Main 2024 Shift 2 Exam Analysis January 31 Subject-Wise |
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