A few days to go for JEE Main 2017! Being an aspirant, some of you might have left no stone unturned for preparing towards the national level engineering entrance examination, while some might be burning midnight’s oil to ensure that they give their best shot in the JEE Main 2017 exam. Of course it’s imperative to have a dedicated study schedule, practise more and more sample papers, take mock tests, etc., but a strategic plan always ensure better results – well this is a proven fact!. More importantly, when JEE Main is just a few days away. At this time, apart from studying and revising, what will help you most is knowing and strengthening the topics and units that are quite important from the exam point of view. After a thorough analysis of the question papers of JEE Main 2016 and 2015, Careers360 brings to you the most important units and topics from Physics, Chemistry and Mathematics which will probably lead you to score better in JEE Main. Read through the article below to understand what could be the perfect study plan for JEE Main.
Important: It is advisable to study all the topics for the entrance exam. The analysis in this article is just an indicator about the various topics that are generally given plenty of weightage in the JEE Main exam. To know the syllabus in detail, click on JEE Main Syllabus 2017.
Weightage to class XI and class XII syllabus in JEE Main 2016
S.No. | Sections | Weightage to class XI syllabus | Weightage to class XII syllabus |
1 | Physics | 43% | 57% |
2 | Chemistry | 43% | 57% |
3 | Mathematics | 57% | 43% |
Analysis: The above table shows that more questions in Physics and Chemistry sections of JEE Main were from class XII, while Mathematics section had more questions from class XI syllabus.
What does it mean for JEE Main aspirants?
This means that while preparing for JEE Main, basic concepts of Physics and Chemistry from class 12^{th} need to be strengthened more.
It also means that the syllabus of Mathematics in class XI needs to be studied thoroughly than Mathematics syllabus of class XII.
Caution: However, candidates must not ignore the importance of studying deeply (due to more weightage given to syllabus of either of the classes) and having conceptual clarity over the topics of all 3 subjects in both class XI and XII.
Weightage to class XI and class XII syllabus in JEE Main 2015:
S.No. | Sections | Weightage to class XI syllabus | Weightage to class XII syllabus |
1 | Physics | 43.33% | 56.67% |
2 | Chemistry | 36.67% | 63.33% |
3 | Mathematics | 50% | 50% |
What is the perfect Study Plan for JEE Main Mathematics section based on past trends?
Must study units from Mathematics for JEE Main with more weightage:
Majority of the questions in JEE Main Mathematics section were from Coordinate Geometry, Differential Calculus, Integral Calculus, Matrix & Determinants, Sequence & Series, Co-ordinate Geometry (3-D) and Trigonometry emerged as the most important units from Mathematics for JEE Main last year. Out of the total 30 questions, as many as 22 questions had come from these 7 units only. This means that around 74% of the question paper in Mathematics section covered questions from these units only. Thus, aspirants must prepare these units in detail.
Common units in JEE Main in last 2 years:
Some units from where questions were asked in JEE Main 2016 as well as in 2015 are Matrix & Determinants and Sequence & Series, Complex Numbers, Binomial Theorem, Mathematical Reasoning, Permutation & Combination, Probability, Quadratic Equation and Statistics.
What does this mean for aspiring JEE Main candidates?
This means that the units from where questions appeared in both 2016 and 2015 in JEE Main Mathematics section carry greater possibility of weightage in JEE Main this year too. Secondly, the above mentioned units which carried more weightage in JEE Main last year should be considered as important too.
JEE Main 2016 - Most Important Topics in Mathematics:
S.No. | Topics | Total Questions Appeared | Total Marks | Weightage given |
1 | Co-ordinate Geometry (3-D) | 2 | 8 | 6.67% |
2 | Matrices & Determinants | 2 | 8 | 6.67% |
3 | Sequence & Series | 2 | 8 | 6.67% |
4 | Circle | 2 | 8 | 6.67% |
5 | Hyperbola | 1 | 4 | 3.33% |
6 | Complex Numbers | 1 | 4 | 3.33% |
7 | Straight line | 1 | 4 | 3.33% |
8 | Binomial Theorem | 1 | 4 | 3.33% |
9 | Application of Derivatives | 1 | 4 | 3.33% |
10 | Functions | 1 | 4 | 3.33% |
11 | Vector | 1 | 4 | 3.33% |
12 | Limit, Continuity & Differentiability | 1 | 4 | 3.33% |
13 | Methods of Differentiation | 1 | 4 | 3.33% |
14 | Tangent & Normal | 1 | 4 | 3.33% |
15 | Area under curve | 1 | 4 | 3.33% |
16 | Definite Integration | 1 | 4 | 3.33% |
17 | Differential equation | 1 | 4 | 3.33% |
18 | Indefinite Co-ordinate Geometry (3-D) Integration | 1 | 4 | 3.33% |
19 | Parabola | 1 | 4 | 3.33% |
20 | Mathematical Reasoning | 1 | 4 | 3.33% |
21 | Permutation & Combination | 1 | 4 | 3.33% |
22 | Probability | 1 | 4 | 3.33% |
23 | Quadratic Equation | 1 | 4 | 3.33% |
24 | Statistics | 1 | 4 | 3.33% |
25 | Trigonometric Ratio & identities | 1 | 4 | 3.33% |
26 | Trigonometric Equation | 1 | 4 | 3.33% |
Grand Total | 30 | 120 | 100% |
Must study topics from Mathematics for JEE Main with more weightage:
Some of the topics where at least 2 questions were asked in JEE Main Mathematics section last year are Matrices & Determinants, Sequence & Series, Circle and Co-ordinate Geometry (3-D). This means that these topics were given more weightage as compared to the other topics. In terms of topics, only one topic - Area Between two Curves, was common in JEE Main question paper 2016 and 2015. These 4 topics (Matrices & Determinants, Sequence & Series, Circle and Co-ordinate Geometry (3-D)) formed around 27% of the Mathematics section in JEE Main question paper. Thus, probability is high of questions appearing from these topics.
What does this mean to JEE Main aspirants?
This means that the above mentioned topics are the ones which can’t be ignored at any cost and are most important for JEE Main Mathematics section.
JEE Main 2015 - Most Important Topics in Mathematics:
S.No. | Topics | Total Questions Appeared | Total Marks | Weightage given |
1 | Area Between two Curves | 1 | 4 | 3.33% |
2 | Position of Two Circles | 1 | 4 | 3.33% |
3 | Properties of Modulus | 1 | 4 | 3.33% |
4 | Linear Differential Equation | 1 | 4 | 3.33% |
5 | Tangents | 1 | 4 | 3.33% |
6 | Parametric Coordinates | 1 | 4 | 3.33% |
7 | Classical Probability | 1 | 4 | 3.33% |
8 | Relation Between Roots & Coefficients | 1 | 4 | 3.33% |
9 | Multiplication of Matrices | 1 | 4 | 3.33% |
10 | Cramer's Rule | 1 | 4 | 3.33% |
11 | Fundamental Theorem of Counting | 1 | 4 | 3.33% |
12 | Summation of Series | 1 | 4 | 3.33% |
13 | Geometric Mean | 1 | 4 | 3.33% |
14 | Miscellaneous Series | 1 | 4 | 3.33% |
15 | Vector Triple Product | 1 | 4 | 3.33% |
16 | Mean | 1 | 4 | 3.33% |
17 | Negation | 1 | 4 | 3.33% |
18 | Family of Planes | 1 | 4 | 3.33% |
19 | Intersection of Plane and Line | 1 | 4 | 3.33% |
20 | Addition of Inverse Trigonometric Function | 1 | 4 | 3.33% |
21 | Subset | 1 | 4 | 3.33% |
22 | Standard Limit | 1 | 4 | 3.33% |
23 | Differentiability | 1 | 4 | 3.33% |
24 | Normal at a Point | 1 | 4 | 3.33% |
25 | Maxima & Minima | 1 | 4 | 3.33% |
26 | Position of Point | 1 | 4 | 3.33% |
27 | Family of Planes | 1 | 4 | 3.33% |
28 | Substitution | 1 | 4 | 3.33% |
29 | Properties of DI | 1 | 4 | 3.33% |
30 | Angle of Elevation | 1 | 4 | 3.33% |
Grand Total | 30 | 120 | 100% |
What is the perfect Study Plan for JEE Main Physics section based on past trends?
JEE Main 2016 - Most Important Units in Physics:
In 2016, Modern Physics, Mechanics, Electrodynamics were the units from where maximum number of questions came – 8, 7 and 6 respectively. This means that 70% of the questions in Physics section revolved around these 3 topics only. Not only this, Mechanics, Modern Physics and Heat & Thermodynamics formed 44% of the Physics section of JEE Main paper in 2015. Optics and SHM & Waves are some other units which must be studied thoroughly for JEE Main.
What does it mean for JEE Main aspirants?
This means that these 6-7 units are must read (and that too thoroughly) for JEE Main aspirants.
JEE Main 2016 - Most Important Topics in Physics:
S.No. | Topics | Total Questions Appeared | Total Marks | Weightage given |
1 | Semiconductors | 4 | 16 | 13.33% |
2 | KTG & Thermodynamics | 3 | 12 | 10% |
3 | Geometrical Optics & Physical Optics | 2 | 8 | 6.67% |
4 | Electro Magnetic Field | 2 | 8 | 6.67% |
5 | Modern Physics | 2 | 8 | 6.67% |
6 | Rigid Body Dynamics | 2 | 8 | 6.67% |
7 | Error in Measurement | 2 | 8 | 6.67% |
8 | Work, Power & Energy | 2 | 8 | 6.67% |
9 | Electromagnetic waves & communication | 2 | 8 | 6.67% |
10 | Gravitation | 1 | 4 | 3.33% |
11 | Alternating Current | 1 | 4 | 3.33% |
12 | Electrostatics | 1 | 4 | 3.33% |
13 | Capacitance | 1 | 4 | 3.33% |
14 | Current Electricity | 1 | 4 | 3.33% |
15 | Wave Optics | 1 | 4 | 3.33% |
16 | SHM | 1 | 4 | 3.33% |
17 | Sound Waves | 1 | 4 | 3.33% |
18 | String Wave | 1 | 4 | 3.33% |
Grand Total | 30 | 120 | 100% |
Must study topics from Physics for JEE Main:
As many as 21 questions in the Physics section in JEE Main last year featured from the topics - Semiconductors, KTG & Thermodynamics, Geometrical Optics & Physical Optics, Electro Magnetic Field, Modern Physics, Rigid Body Dynamics, Error in Measurement, Work, Power & Energy, Electromagnetic waves & communication. This means that around 80% of the questions in Physics section were from these topics only. KTG & Thermodynamics, Gravitation, Modern Physics, Rigid Body Dynamics and Error in Measurement were the common topics of Physics from where questions were asked in JEE Main 2016 as well as 2015. Thus, the probability of questions featuring from these topics become stronger for JEE Main again.
What does it mean for JEE Main aspirants?
This means that candidates must study these topics with utmost seriousness to ensure that they score higher in JEE Main Physics section. They also need to have fundamental clarity of these topics.
What should not be ignored?
Alternating Current, Electrostatics, Capacitance, Current Electricity, Wave Optics, SHM, Sound Waves and String Wave are some other topics from Physics which aspiring students of JEE Main must not ignore.
JEE Main 2015 - Most Important Topics in Physics:
S.No. | Topics | Total Questions Appeared | Total Marks | Weightage given |
1 | KTG & First Law of Thermodynamics | 2 | 8 | 6.7% |
2 | Elasticity | 1 | 4 | 3.3% |
3 | Relative Motion | 1 | 4 | 3.3% |
4 | Error in Measurement | 1 | 4 | 3.3% |
5 | Friction | 1 | 4 | 3.3% |
6 | Centre of Mass | 2 | 8 | 6.7% |
7 | Rigid Body Dynamics | 1 | 4 | 3.3% |
8 | Gravitation | 1 | 4 | 3.3% |
9 | KTG & Second Law of Thermodynamics | 1 | 4 | 3.3% |
10 | Force on Loop | 1 | 4 | 3.3% |
11 | Force on Straight Wire | 1 | 4 | 3.3% |
12 | Torque on Loop | 1 | 4 | 3.3% |
13 | Hyugen’s Principle | 1 | 4 | 3.3% |
14 | Resolving Power | 1 | 4 | 3.3% |
15 | Modern Physics | 1 | 4 | 3.3% |
16 | Bohr Model | 1 | 4 | 3.3% |
17 | Ohms Law | 1 | 4 | 3.3% |
18 | Kirchoff’s Law | 1 | 4 | 3.3% |
19 | LR Circuit | 1 | 4 | 3.3% |
20 | LC Oscillation | 1 | 4 | 3.3% |
21 | Lines of Force | 1 | 4 | 3.3% |
22 | Electric Potential | 1 | 4 | 3.3% |
23 | Prism | 1 | 4 | 3.3% |
24 | Simple Harmonic | 1 | 4 | 3.3% |
25 | Doppler | 1 | 4 | 3.3% |
26 | Circuits | 1 | 4 | 3.3% |
27 | Intensity | 1 | 4 | 3.3% |
28 | Modulation | 1 | 4 | 3.3% |
Grand Total | 30 | 120 | 100% |
What is the perfect Study Plan for JEE Main Chemistry section based on past trends?
Which units you must study deeply from Chemistry for JEE Main?
All 30 questions in JEE Main Chemistry section last year featured from 6 topics only. These 6 crucial units are Organic Chemistry-II, Inorganic Chemistry-I, Inorganic Chemistry-II, Physical Chemistry-I, Physical Chemistry-II and Organic Chemistry-I. Out of these 6 units, organic Chemistry-II has maximum number of questions – 8, which carried a weightage of total 32 marks. Inorganic Chemistry I & II and Physical Chemistry I & II formed 40% and around 27% of the questions paper for Chemistry. In 2015 too, the Chemistry section of JEE Main question paper in had questions from Inorganic Chemistry, Physical Chemistry and Organic Chemistry. Out of the 3 units, Inorganic Chemistry had 11 questions, which carried 44 marks followed by Physical Chemistry from where 10 questions were asked. Organic Chemistry also had a significant contribution in the question paper with 30% share of questions.
What does this mean for JEE Main aspirants?
This means that these topics are the ones candidates must prepare well in order to give their best in JEE Main Chemistry section.
JEE Main 2016 - Most Important Topics in Chemistry:
S.No. | Topics | Total Questions Appeared | Total Marks | Weightage given |
1 | Hydrocarbon (Alkane, Alkene & Alkyne) | 3 | 12 | 10% |
2 | General Organic Chemistry- II | 2 | 8 | 6.67% |
3 | Chemical Bonding | 2 | 8 | 6.67% |
4 | Surface Chemistry | 2 | 8 | 6.67% |
5 | Coordination Compounds | 2 | 8 | 6.67% |
6 | d-block & f-block Elements | 2 | 8 | 6.67% |
7 | Practical Organic Chemistry | 2 | 8 | 6.67% |
8 | Chemical Kinetics | 1 | 4 | 3.33% |
9 | Solution & Colligative Properties | 1 | 4 | 3.33% |
10 | Metallurgy | 1 | 4 | 3.33% |
11 | Qualitative Analysis | 1 | 4 | 3.33% |
12 | Thermodynamics and Thermochemistry | 1 | 4 | 3.33% |
13 | biomolecules | 1 | 4 | 3.33% |
14 | Carbohydrates, Amino Acids and Polymers | 1 | 4 | 3.33% |
15 | Environmental Chemistry | 1 | 4 | 3.33% |
16 | Hydrogen & Its Compounds | 1 | 4 | 3.33% |
17 | Periodic Table & Periodicity in Properties | 1 | 4 | 3.33% |
18 | s-block | 1 | 4 | 3.33% |
19 | Atomic Structure & Nuclear Chemistry | 1 | 4 | 3.33% |
20 | Chemical Equilibrium | 1 | 4 | 3.33% |
21 | p-block | 1 | 4 | 3.33% |
22 | Gaseous State | 1 | 4 | 3.33% |
Grand Total | 30 | 120 | 100% |
Must study topics from Chemistry for JEE Main:
Most of the questions in JEE Main Chemistry section in 2016 featured from Hydrocarbon (Alkane, Alkene & Alkyne), General Organic Chemistry- II, Chemical Bonding, Surface Chemistry, Coordination Compounds, d-block & f-block Elements and Practical Organic Chemistry topics. As many as 15 questions out of the total 30 were from these topics. This means that around 50% questions in JEE Main 2016 Chemistry section were from these 7 topics only. Out of these 7 topics, 10% of the total questions were from Hydrocarbon (Alkane, Alkene & Alkyne).
What does this mean for JEE Main aspirants?
Aspiring candidates must study these topics on priority and should have complete basic understanding about these topics. Also, Topics like Chemical Kinetics, Solution & Colligative Properties, Qualitative Analysis, Environmental Chemistry, Periodic Table & Periodicity in Properties, etc should not be ignored as they also carried significant weightage in JEE Main question paper. For complete details about all important topics in Chemistry, refer the table above.
JEE Main 2015 - Most Important Topics in Chemistry:
S.No. | Topics | Total Questions Appeared | Total Marks | Weightage given |
1 | Practical Organic Chemistry | 3 | 12 | 10% |
2 | p-block | 3 | 12 | 10% |
3 | Surface Chemistry | 2 | 8 | 6.67% |
4 | Chemical Bonding | 2 | 8 | 6.67% |
5 | Alkyl Hallide, Alcohol & Ether | 2 | 8 | 6.67% |
6 | IUPAC & Isomerism | 2 | 8 | 6.67% |
7 | d-block & f-block | 1 | 4 | 3.33% |
8 | Metallurgy | 1 | 4 | 3.33% |
9 | Periodic Table & Periodicity in Properties | 1 | 4 | 3.33% |
10 | Qualitative Analysis | 1 | 4 | 3.33% |
11 | s-block | 1 | 4 | 3.33% |
12 | Transition Elements and Coordination Chemistry | 1 | 4 | 3.33% |
13 | Aromatic Compound | 1 | 4 | 3.33% |
14 | Carbohydrates, Amino Acids and Polymers | 1 | 4 | 3.33% |
15 | Atomic Structure | 1 | 4 | 3.33% |
16 | Chemical Equilibrium | 1 | 4 | 3.33% |
17 | Chemical Kinetics | 1 | 4 | 3.33% |
18 | Electrochemistry | 1 | 4 | 3.33% |
19 | Mole Concept | 1 | 4 | 3.33% |
20 | Solid State | 1 | 4 | 3.33% |
21 | Solution & Colligative Properties | 1 | 4 | 3.33% |
22 | Thermodynamics & Thermochemistry | 1 | 4 | 3.33% |
Grand Total | 30 | 120 | 100% |
Once you know from the most important units and topics mentioned in the tables above, it’s imperative to plan every single of your from now on. You can click on JEE Main Preparation Time Table for 1 Month to devise adetailed day-to-day study plan for JEE Main.
Also Read:
JEE Main Preparation Tips for Chemistry
JEE Main 2017 - Why your Class 12th marks matter for NIT admissions?
JEE Main Preparation Time Table for 1 Month
For more analysis on JEE Main preparation, keep tuned to engineering.careers360.com.
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Questions related to JEE Main
Which are the Top Coaching institutes for JEE preparation
Hi there Sanjay!
Hope you are having a nice day!
I would like to inform you that these are some absolutely great institutes for the preparation of JEE which will help you in cracking JEE exams with their excellent teaching method.
- Allen Institute.
- Aakash Institute.
- FIITJEE.
- Bansal classes.
- Unique classes (kolkata).
- Vibrant Academy (kota).
These all are absolutely commendable institutes for the preparation of JEE examination. So keep studying keep growing.
All the best for your future!
Thanks.
What is the general jee mains cut off marks for computer science and engineering for colleges in Tamil nadu?
Hello!!
The opening and closing rank for b.tech computer science in NIT trichy was 982 and 4041 respectively in the previous year for home state quota and for other state quota,it was 227 and 1140 respectively.There are also other colleges in Tamil Nadu which accepts JEE main score for their admission process which include SASTRA University,SRM,Amrita school of engineering,IIIT kanchipuram etc..and their admission processes are different.To know more details about the colleges mentioned,visit the below given website:
All the best!!
In my admit card of jee main ,in candidate name my surname is not given so what is the procedure to put surname? is there any email or phone number for it?
hi,
yes you can call in the below number for technical support or any issues regarding admit card.
Call Centre Numbers: 0120-6895200 ( working days between 10.00 a.m. to 5.00 p.m.)
email: jeemain-nta@gov.in (mailto:jeemain-nta@gov.in)
hope it would help.
if someone want to apply for both b arch and b planning the time period of the paper is 3:30hrs, so the format of question paper is 1.mathematics 2. aptlitude 3.drawing or 1. mathematics 2.aplitude 3. planning or it contain both drawing and planning
Hello!!
For b.arch,you will have three sections:Mathematics,Aptitude,Drawing.Drawing section will have 2 questions and each question carries 50 marks.For b.planning,you will again have three sections:Mathematics,Aptitude,planning.The mathematics and aptitude sections in this paper are similar to b.arch paper.You will have 25 questions in planning and each question carries 4 marks.The planning section comprises General Awareness regarding development issues, government programs/schemes, graphs, charts and map reading skills, simple statistics,class 10 social science.
All the best!!
Give no. of solutions for the equation : (9/10)^x = -3 + x - x^2
The number of solution of this equation will
be zero. You can easily solve the questions using graphical method. Once you draw the graph of both the equation you will find that there is no intersection point between the curves hence no solution.
Hope this helps