JEE Main Question Paper 2021 (OUT) for Feb 26, 25, 24- Download PDFs for All Shifts here
JEE Main 2021 Question Papers with Solutions- The unofficial JEE Main 2021 question paper for Feb 26 shift 1 and 2 along with answers is available here. Candidates can download the JEE Main question paper 2021 pdf for February 24 and 25 as released by Resonance and Reliable Institute Kota. Below are the memory-based questions for JEE Main 2021 B.Tech paper. National Testing Agency will release the JEE Main 2021 official question papers at jeemain.nta.nic.in. Official JEE Main question paper 2021 to be updated within a week. To download the IIT JEE Mains 2021 question paper with solutions, candidates need to enter their application number and password. Candidates preparing for JEE Main 2021 can download the JEE Main 2021 question papers with solutions. These IIT JEE Main 2021 question papers can also be treated as JEE Main 2021 sample papers. It helps the candidates to understand the JEE Main syllabus weightage in the exam. Read the article to download JEE Main 2021 question papers PDF and know-how JEE question papers can help in preparing for JEE Mains 2021.
Latest Updates for JEE Main
- 3 days ago:
Tentative JEE Main Feb 2021 result date is March 7. Check the JEE Main 2021 expected cut off
- 3 days ago:
JEE Main 2021 Feb 26 answer key released
- 3 days ago:
JEE Main 2021 Feb 26 live updates on analysis, answer key and more

JEE Main 2021 Question Papers with Solutions by Coaching Institutes ( February 24, 25 and 26)
Candidates can now download the JEE Mains 2021 question paper pdf for February 24 and 25 released by the coaching institutes like resonance and reliable Kota. JEE Main Feb 26 memory-based questions are also available.
JEE Mains 2021 Feb 26 Question Paper with Solutions
Exam Date | Shift 1 | Shift 2 |
IIT JEE Main 2021 question paper by Careers360 for Feb 26 | - | Click Here |
JEE Main 2021 Paper 1 Question Paper with Solution by Reliable Kota- February 26 | Maths - Click here Physics - Click here Chemistry - Click here | Maths - Click Here Physics -Click Here Chemistry - Click Here |
JEE Main 2021 Paper 1 Question Paper with Solution by Resonance- February 26 | Maths- Click here Physics- Click Here Chemistry- Click here | Maths- Click Here Physics- Click Here Chemistry- Click Here |
JEE Mains 2021 Feb 26 Shift 2 Question Paper with Solutions
Ques. The recoil speed of a hydrogen atom after it emits a photon in going from n=5 state to n=1 state is
Ans. 4.178m/sec
Ques. Match the following:
a)N2 i) 3
b)F2 ii) 2
c)O2 iii) 1
d)Ne2 iv) 0
Ques. Arrange in increasing order of electron gain enthalpy – O, S, Se, Te.
Ans. S>O>Se>Te
Ques. 2-4 DNP test is given by?
Ans. Aldehyde or Ketone
Ques. CH2CH2CH2CH3 – Hybridistaion of all carbon
Ques. Seven digit integer whose number is 10 by using 1, 2, 3. How many possibilities are there?
Ans. 77
Ques. 3, 5, 5, 4, 4, 4 – seven digit number are formed. Find the probability that the number is divisible by 2.
Ans. 3/7
Ans. Ktose, Proteins
Ques. Find the metal in the following ores –
- Calmine – Zn
- Cryolite – Na3AlF6
- Haemitite – Iron
- Bauxite – Al
- Malachite – Cu
Ques. Cerix ammounium nitrate test and CHCl3 / Alcoholic KOH test is for
Ans. alcohol & amine
Ques. A body starts from rest with acceleration a1 till time t1. Then body retarted with acceleration a2 and t2. And finally comes to rest. Then t1/t2 is ___
Ans. a1/a2
Ques. C / v =lamda. Then find the dimension of lamda, where c is capacity and V is voltage.
Ques. The recoil speed of a hydrogen atom after it emits a photon in going from n=5 state to n=1 state is
Ans. 4.178m/sec
Ques. Velocity versus displacement graphs looks _____
Ans. Eclipse

ANS - Na
ANS - Ellipse
JEE Mains 2021 Feb 26 Shift 1 Question Paper with Solutions
Ques. sin-¹x/a = cos-¹x/b = tan-1y/c. find the value of πc/a+b
Ques. Sigma n= 1 to 100 int of e^x-[x] from 0 to π/2
Ques. Symmetric matrix of order 2×2 sum of diagnol element of A2 = 1, then the possible number of matrix is
Ans. 6
Ques. Find the sum of the series: (30C0) x 30 + (30C1) x 29 + …….. + 30C29 x 1
Ques. Possible integral value of K if 3sinx + 4cosx = k+1
Ans. 6
Ques. If λ1 and λ2 are wavelength third member of ryman and 1st no. of paschen series respectively. The value of λ1:λ2 is
Ans. 7:135
Ques. Compound A is use as stn oxidising agent is amphoteric in nature. It is the part of load storage battery. Compound A is
Ans. PbO2
Ques. Orbital having 2 radial and 2 angular nodes.
Ans. 5d
Ques. In YDSE two slits are d = 2mm, D = 1m, α = 500m, β = ?
Ans. 0.25mm
Ques. An attenating current is given by equation: i2i1sinwt + i2coswt. The rms current win are –
Ques. Which lanthonoid do not form MnO2?
Ans. Yd
Ques. Hall and Heroult’s process is used for
Ans. Extraction for Al
Ques. Structure of Neoprene
Check here JEE Main 2021 Paper 1 Question Paper with Solution February 26 Shift 1
JEE Mains 2021 Feb 25 Question Paper with Solutions
Exam Date | Shift 1 | Shift 2 |
JEE Main 2021 Paper 1 Question Paper with Solution by Reliable Kota- February 25 | Maths - Click Here Physics - Click Here Chemistry - Click Here | Maths - Click Here Physics - Click Here Chemistry - Click Here |
JEE Main 2021 Paper 1 Question Paper with Solution by Resonance- February 25 | Maths- Click here Physics- Click Here Chemistry- Click here | Maths- Click Here Physics- Click Here Chemistry- Click Here |
JEE Mains 2021 Feb 24 Question Paper with Solutions
Exam Date | Shift 1 | Shift 2 |
JEE Main 2021 Paper 1 answer key by Reliable Kota- February 24 | Maths- Click Here Physics- Click Here Chemistry- Click Here | Maths- Click Here Physics- Click Here Chemistry- Click Here |
JEE Main 2021 Paper 1 answer key by Resonance- February 24 | Maths- Click Here Physics- Click Here Chemistry- Click Here | Maths- Click Here Physics- Click Here Chemistry- Click Here |
JEE Main 2021 February Questions by Careers 360
Exam Date (Paper 1) | Shift 1 | Shift 2 |
JEE Mains 24 Feb 2021 question paper | Available soon | Click Here |
JEE Mains 25 Feb 2021 question paper | Available soon | Available soon |
JEE Mains 26 Feb 2021 question paper | Available soon | Available soon |
JEE Main Question Paper 2021 - Memory-Based Questions
Candidates can find below the memory-based questions of JEE Main 2021 February session exam.
JEE Main 2021 Paper 1 Memory Based questions
Here we have compiled the memory-based questions of the JEE Main 2021 paper 1. Candidates can find the memory-based questions for all the shifts of JEE Main paper 1 2021 here.
JEE Mains 25 Feb 2021 shift 2 questions - Memory Based
Ques. Which molecule does not has same bond length?
Ans. SF4
Ques. Statement 1: Rotational motion of diamolecular follows Maxwell distribution
Statement 2: There are equal components of rotational and translational of diamolecular molecules
Ques. Which of the following is used in light emitting diode?
Ques. Purification method of Indium is ______
Ans. Zone-refining
Ques. Which is the flux passing the shaded region?
Ans. 9/24ε0
Ques. Structure of a-Maltose
Ques. Which of the following is Psuedo Alum?
Ans. MnSO4.Al2(SO4)3.24H20
Ques. What is the composition of German Silver?
Ans. 50% Cu, 19%Zn, 30%Ni
Ques. 1kg of water at 0 degrees Celsius is heated to 100 degrees Celsius. Calculate the charge in entropy.
Ans. 1.31 x 103 J/K
JEE Mains 25 Feb 2021 questions - Memory Based
- Ques. The monomer of Buna S - Answer 1, 3 B & S
- Ques. Circular coil of wire consisting of 100 turns each of radius 8.0 cm carries a current of 0.40 A. What is the magnitude of the bat the content of the coil? Answer 32
- Ques. What is focal length of convex lens when image size is same when object placed at 10 cm or 20 cm?
- Ques. For a polytropic process whose equation is given by pvn = constant, x is not equal to 0, 1 or ⋎. Which is true? Answer - Molar Seat Capacity (other options given in the question are also correct)
- Ques. A charged solid conductor having a cavity in the figure. What is the charge induced on the outer surface?
- Ques-Which of the linkage is present in Glucose and Galactose present in Lactose? Glycosidic linkage
JEE Main 2021 Questions with Solutions - Physics (Feb 25)
JEE Main 2021 Questions with Solutions - Maths (Feb 25)
JEE Main 2021 Questions with Solutions - Chemistry (Feb 25)
JEE Mains 24 Feb 2021 question paper - Shift 2
Q1. ![image_hZ9q58B]()
Q2.
Q3. In the contact process, the impurities of arsenic are removed by ______
Ans. Fe(OH)3
Q4. The tendency to form complex is maximum in _______
Ans. Transition element
Q5. What is the shape of I3- ion?
Ans. Linear
JEE Main 2021 February 24 Shift 1 Questions
Q1. What will be the energy if you increase lambda
Q2. If a dice is rolled n times. If the probability of getting even number and odd number is equal then find n.
Q3. Two capacitors are given. Find the series and parallel resistant and their ratio.
Q4. Find the work done by the cyclin process.
Q5. Calculate the ionization energy of all third period elements.
Q6. An astronaut has left the international space station to test a new space scooter. His partner measures the fall velocity changes which take place in 10s interval. Find the magnitude and direction of average acceleration at the beginning of 10 sec interval, the astronaut is moving towards the x-axis in 10m/sec and at the end is 10 sec. He is moving towards the -ve axis at 5m/sec.
Q7. If there is degradation of vegetation, then what effect is caused in the environment from gas released?
Q8. What are the major components of gun metal?
Ans. Copper 88%
Q9. What does anaerobic respiration cause?
Ans. Global warming
Q10. Which vitamin deficiency causes sterility in males?
Ans. Vitamin E
Q11. What is the coordination no. of b.c.c?
Ans. 8
Q12.
Q13.
JEE Main Paper 2 Memory Based questions
JEE Main 2021 Mathematics Question
- Ques- 1- If A+B+C = 180 degrees. Then, find tanA+tanb+tanC =? Ans tanA tabB tanC
- Ques- 2- If Z1 and Z2 is a unimodular complex number that satisfy Z1 2+Z2 2=4. Then (Z1+Z1) 2+ (Z2+Z2) 2 is equal to? Ans- 12
- Ques- 3- Evaluate (elogx + sinx )cosxdx Find the equation of the normal to the curve x2 = 4y which passes through the point (1,2). Ans. x+y = 3
- Ques- 4- The DE representing the family of curves y2 (2c + x2021 ) where c is the +ve parameter is of? Ans. Order 1
- Ques- 5- Given x = cy+bx, y = az+cx, z = bx+ay where x, y and z are not all zero, then a2 + b2 + c2 + 2ab = Ans. 1
- Ques- 6- The minimum number of times a fair coin needs to be tossed so that the probability of getting at least two heads is at least 0.96 is ____ Ans. 8
- Ques - 7 - If f:(1, ∞) —> (2,∞) is given by f(n) =n+1, the f-1 (n) equals? Ans. x+√x2-4 / 2
JEE Main 2021 General Aptitude Question
- Ques- 1- Who was the designer of the world trade center? - Ans. Minoru Yamasaki, Emery Roth
- Ques- 2- A person writes letters to 6 friends and addresses a corresponding envelope. The number of ways in which 5 letters can be placed in the wrong envelope is?
- Ques 3 - Who is the write of god of small things?
- Ques 4 - What is the full form of NHAI?
- Ques 5 - What is the new name of Planning commission?
- Ques 6 - When was special economic zone launched ?
- Ques 7 - Who designed IIM Ahmedabad?
- Ques 8 - What is the size of A2 sheet in mm?
- Ques 9 - Who was the first Indian architect to win Pritzker Prize?
JEE Main Question Paper with Solutions 2020, 2019, 2018
Every aspirant must check the previous year JEE Main question papers to understand the nature of the exam. Solve JEE Main previous year question papers to understand the trend of questions and topics asked in past exams in a better way. Moreover, JEE Main question paper with solution helps in listing out important topics based on weightage and plan their preparation accordingly. Students can find below the previous year question papers of JEE Main.
JEE Main 2020 Question Paper with Solutions - September Session
JEE Main Exam | Question Paper | Answer Key |
JEE Main Paper 2 - Morning Shift | B. Plan - Available Soon B. Arch - Click Here | |
JEE Main 2020 Paper 2 - Afternoon Shift | B. Plan - Click here B. Arch - Click here | B. Plan - Click here B.Arch - Click here |
JEE Main 2020 Paper 1 - September 2 (Morning Session) | ||
JEE Main Paper 1 - September 2 (Afternoon Shift) | ||
JEE Main 2020 Paper 1 - September 3 (Morning Session) | ||
JEE Main Paper 1 - September 3 (Afternoon Session) | ||
JEE Main 2020 Paper 1 - September 4 (Morning Session) | ||
JEE Main 2020 Paper 1 - September 4 (Afternoon Session) | ||
JEE Main Paper 1 - September 5 (Morning Session) | ||
JEE Main 2020 Paper 1 - September 5 (Afternoon Session) | ||
JEE Main Paper 1 - September 6 (Morning Session) | ||
JEE Main 2020 Paper 1 - September 6 (Afternoon Session) |
JEE Main Question Paper and Answer Key (Official)- January 2020 Session
Shift | Question Paper | Answer Key |
JEE Main 2020 Question Paper Paper 2 - Forenoon Shift | ||
JEE Main Question Paper Paper 2 - Afternoon Shift | ||
JEE Main 2020 Question Paper 1 - January 7 (Morning Session) | ||
JEE Main Question Paper 1 - January 7 (Afternoon Shift) | ||
JEE Main 2020 Question Paper 1 - January 8 (Morning Session) | ||
JEE Main Question Paper 1 - January 8 (Afternoon Session) | ||
JEE Main 2020 Paper 1 - January 9 (Morning Session) | ||
JEE Main 2020 Paper 1 - January 9 (Afternoon Session) |
JEE Main 2020 Question Paper (Unofficial)- January Session
Shift | JEE Main 2020 Question Paper | JEE Main Solutions |
JEE Main Question Paper 2 - Afternoon Shift | ||
JEE Main 2020 Question Paper 1 - January 7 (Morning Session) | ||
JEE Main Question Paper 1 - January 7 (Afternoon Session) | Click Here | |
JEE Main Question Paper 1 - January 8 (Morning Session) | Click Here | |
JEE Main 2020 Question Paper 1 - January 8 (Afternoon Session) | Available Soon | |
JEE Main 2020 Paper 1 - January 9 (Morning Session) | Available Soon | |
JEE Main 2020 Question Paper 1 - January 9 (Afternoon Session) | Available Soon | Available Soon |
JEE Main Official Question Papers and Solutions 2019
NTA has released the JEE Main official question paper for each shift. Students can find below the links to download all sets of JEE Main question papers.
Shift-Wise JEE Main 2019 Question Paper, Answer Keys and Solutions - January
JEE Main 2019 January | Sessions | Question Papers | Official Answer Key | Solutions |
January 8, 2019 (Paper 2) JEE Main Question Paper | Forenoon Session | Slot 1 | ||
Afternoon Session | Slot 2 | |||
JEE Main 2019 Question Paper- January 9 (Paper 1) | Forenoon Session | |||
Afternoon Session | ||||
January 10, 2019 (Paper 1) JEE Main Question Paper | Forenoon Session | |||
Afternoon Session | ||||
January 11, 2019 (Paper 1) | Forenoon Session | |||
Afternoon Session | ||||
January 12, 2019 (Paper 1) | Forenoon Session | |||
Afternoon Session |
JEE Main 2019 Question Papers, Answer Keys and Solutions - April
JEE Main 2019 April Question Paper | Sessions | JEE Main Question Papers | Answer Key | Solutions |
April 7, 2019 (Paper 2) | Forenoon Session | |||
Afternoon Session | ||||
April 8, 2019 (Paper 1) | Forenoon Session | |||
Afternoon Session | ||||
April 9, 2019 (Paper 1) | Forenoon Session | |||
Afternoon Session | ||||
April 10, 2019 (Paper 1) | Forenoon Session | |||
Afternoon Session | ||||
April 12, 2019 (Paper 1) | Forenoon Session | |||
Afternoon Session |
Previous Year JEE Main Question Papers - Pen and Paper Exam
JEE Main Question Papers from Previous Years - Computer Based Test
Exam Year | Exam Date | Physics | Chemistry | Mathematics |
2018 | April 15 Morning Session | |||
April 15 Evening Session | ||||
April 16 | ||||
2017 | April 8, 2017 | |||
April 9, 2017 | ||||
2016 | April 9, 2016 | |||
April 10, 2016 | ||||
2015 | April 10, 2015 | |||
April 11, 2015 |
JEE Main 2021 Question Papers by Coaching Centres
Several coaching institutes release JEE Main questions papers 2021 with solutions on the same day of exam based on students' memory. So, the students can check the JEE Main 2021 question papers as well as answer keys even before the official release. As the JEE Main exam is a computer based test from 2019 onwards, the official question papers of JEE Main are released by National Testing Agency, which is the official exam conducting authority shortly after the exam concludes. Students can find below the JEE Main previous year question papers to practise for the upcoming exam.
JEE Main 2020 Question Paper with Solutions Download (Memory Based Questions by Careers360)
Date | Morning Shift | Afternoon Shift |
September 1 JEE Main Question Paper and answer key | Available soon | |
JEE Main September 2 question papers and answer key | Available soon | |
September 3 JEE Main 2020 Question Paper and Solutions | Available soon | |
JEE Main answer key and question papers September 4 | Available soon | Available soon |
September 5 JEE Main 2020 solutions, answer key and question papers | Available soon | |
JEE Main answer key and question paper September 6 | Available soon |
JEE Main 2020 Question Papers and Answer Key by Resonance (April/September Exam)
Date of the exam | Subject | Forenoon shift | Afternoon shift |
JEE Main 2020 September 2 Question Paper | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2020 - September 3 Question Paper | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2020 - September 4 Question Paper | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2020 - September 5 Question Paper | Mathematics | ||
Physics | |||
Chemistry | |||
JEE Main 2020 - September 6 Question Paper | Mathematics | ||
Physics | |||
Chemistry |
JEE Main 2019 Question Papers by Career Point - January Session
Date of the exam | Subject | Forenoon shift | Afternoon shift |
January 9 | Mathematics | ||
Physics | |||
Chemistry | |||
January 10 | Mathematics | ||
Physics | |||
Chemistry | |||
January 11 | Mathematics | ||
Physics | |||
Chemistry | |||
January 12 | Mathematics | ||
Physics | |||
Chemistry |
JEE Main Question Papers by Career Point - April 2019 Session
Date of the exam | Subject | Forenoon shift | Afternoon shift |
April 8 | Mathematics | ||
Physics | |||
Chemistry | |||
April 9 | Mathematics | ||
Physics | |||
Chemistry | |||
April 10 | Mathematics | ||
Physics | |||
Chemistry | |||
April 12 | Mathematics | ||
Physics | |||
Chemistry |
JEE Main Question Papers by Resonance - January 2019 Session
Particulars | Question Paper with Solution | |
Shift 1 | Shift 2 | |
January 09 | Physics-Click Here Chemistry- Click Here Mathematics- Click Here | Physics-Click Here Chemistry-Click Here Mathematics- Click Here |
January 10 | Physics- Click Here Chemistry- Click Here Mathematics- Click Here | Physics-Click Here Chemistry-Click Here Mathematics-Click Here |
January 11 | Physics-Click Here Chemistry-Click Here Mathematics-Click Here | Physics-Click Here Chemistry-Click Here Mathematics-Click Here |
January 12 | Physics-Click Here Chemistry-Click Here Mathematics-Click Here | Physics-Click Here Chemistry-Click Here Mathematics-Click Here |
JEE Main 2019 Question Papers and Solutions by FIITJEE
January Session | Download Links | |
January 09 | ||
January 10 | ||
January 11 | ||
January 12 | ||
April Session | ||
April 8 | ||
April 9 | ||
April 10 | ||
April 12 |
JEE Main 2019 Question Papers by Allen Kota-January Session
Date | Shift | Paper with Answer | Paper with Solutions | |||||
Physics | Chemistry | Maths | Physics | Chemistry | Maths | |||
January 9 | Shift 1 | |||||||
Shift 2 | ||||||||
January 10 | Shift 1 | |||||||
Shift 2 | ||||||||
January 11 | Shift 1 | |||||||
Shift 2 | ||||||||
January 12 | Shift 1 | |||||||
Shift 2 |
JEE Main 2019 Question Paper for April Session
JEE Main 2019 | Sessions | Maths | Physics | Chemistry |
April 8, 2019 | Forenoon Session | Click Here | ||
Afternoon Session | Click Here | Click Here | ||
April 9, 2019 | Forenoon Session | Click Here | Click Here | Click Here |
Afternoon Session | Click Here | Click Here | ||
April 10, 2019 | Forenoon Session | Click Here | ||
Afternoon Session | ||||
April 12, 2019 | Forenoon Session | Click Here | Click Here | |
Afternoon Session | Click Here | Click Here |
JEE Main 2019 Question Papers by Vidyamandir Classes
JEE Main 2019 Question Papers by Sri Chaitanya
JEE Main 2021 Question Papers with Solutions
Students will be able download the JEE Main question paper 2021 from the official website. JEE Main 2021 question papers will be available after the exam along with the answer key. The question paper of JEE Main 2021 with solutions will be updated here as soon as it will be released by the authorities.
How to download JEE Main Question Papers 2021?
NTA will release the question paper and answer key in online mode. The step by step procedure to download JEE Main 2021 question paper is given below-
Visit NTA JEE Main 2021 website- jeemain.nta.ac.in
Click on the “JEE Main Question Paper and answer key’ link.
Enter application number and password.
JEE Main Question Paper along with answer key will be displayed on the screen.
Download the JEE Main 2021 question paper and answer key as a pdf file.
Candidates must note that they will be able to download the JEE Main question paper 2021 only for the shift they appeared for. JEE Main question papers for all the shifts of the exam will be updated here by careers360 and candidates can simply click on the links to download the pdf files.
Benefits of Practicing JEE Main Question Paper 2021
Students must practise with the help of the previous year JEE Main question papers and sample papers. The advantages of preparing with the help of the JEE Main is that one can know the exam pattern, time taken to answer each question as well as difficulty levels of the exam. Some benefits of practising with the JEE Main papers
Practicing more and more question papers, candidates are able to understand the JEE Main exam pattern well and they get better clarity on the marking scheme.
A better understanding of the types of questions asked in exam comes with regular solving of JEE Main question papers
With constant and regular use of the question papers of JEE Main, a good idea of the JEE Main syllabus weightage can be gathered. Students can know which topics from the JEE Main syllabus frequently feature in the entrance exam and which have a low occurrence.
With every JEE Main question paper solved, candidates can analyse their preparation to improvise with revision.
With regular practice by solving JEE Main papers, students can get to know what their strong and weak areas are. They can build on their JEE Main Preparation with this.
One factor that plays an important role in successfully cracking the exam is time management. Constant practice with each JEE Main question paper allows any student to be adept at managing the time in the actual exam. The other aspect that improves is speed of answering the questions.
JEE Main September 2020 - Memory Based Question Types from Students
Candidates can check the memory-based JEE Main September question paper here for different shifts of the exam.
JEE Main 2020 September 3 Session (Morning Shift)
Let the data 4, 10, x, y, 27 be in increasing order. If the median of data is 18 and its mean deviation about mean is 7.6, then what is the mean of this data?
If a variable place in 3-0 space moves in such a way that the sum of its intercepts on the x and y-axis exceeds, the reciprocal of its intercept on the z-axis is by 2, then all such planes will pass through which point?
A bag contains 6 red balls and 10 orange balls. 3 balls are drawn from it one by one randomly without any replacement. If the third ball drawn is red, then the probability that the first two balls are green is:
A block of mass m moving with v velocity on a frictionless surface collides with the rod of mass M= 2Kg, length=1m as shown in the figure. What is the value of theta( in degree) after collision
What does Thermal power plants cause?
If the first term is 3 and the sum of the first 25 terms is equal to the sum of the next 15 terms then find the common difference.
Number of P=o, P-oh, P-o-p bond in pyrophosphoric acid?
Henry constant of alpha beta gamma delta was 50 0.05 2×10^-5 19. Which is having most of the solubility?
Let the ellipse, x2 / a2 , y2 / b2 = 1. If a > b pass through the point (2, 3) and have eccentricity equal to ½, then what is the equation of the normal to the ellipse to (2,3)?
JEE Main 2020 September 2 Session (Both Shifts)
Chemistry
If 1 mol CrCl3⋅6H2O is treated with excess of AgNO3, 3 mol of AgCl are the resultant obtained. What is the formula of the Complex?
Which of the following alkyl halides is best suited for this reaction through SN1 mechanism?
What does sucrose on hydrolysis give?
Questions based on polarity (based on structure).
Questions from Triglyceride
Physics
Mx and My denote the atomic masses of the parent and the daughter nuclei respectively in a radioactive decay. The Q-value for a β– decay is Q1 and that for a β+ decay is Q2. If me denotes the mass of an electron. (Candidate needed to choose the correct statement from the 4 statements given as options).
Which of the following combinations should be selected for better tuning of an LCR circuit used for communication? (Different Values of R, L & C were given in the options and candidates had to choose the correct one).
Two crossed Polaroids A and B are placed in the path of a light beam. In between these, a third Polaroid C is placed whose polarization axis makes an angle θ with the polarization axis of the Polaroid A. If Io be the intensity of light coming out of the Polaroid A then, what is the intensity of light coming out of the Polaroid B?
The ionization energy of an electron in a hydrogen atom in its ground state is 13.6 eV. The atoms are excited to higher energy levels to emit radiations of wavelengths. Maximum wave- length of emitted radiation corresponds to the transition between?
Mathematics
Find the length and the foot of perpendicular from the point (1, 3/2, 2) to the plane 2x – 2y + 4z + 5 = 0.
Calculating points of local maxima and local minima of the function
f (x) = - (3/4)x4 - 8x3 - (45/2)x2 + 105
sin–16x + sin–16 √3 x = - π/2, find x.
JEE Main Question Papers - Students Reviews
The questions and topics which are covered in the exam vary year over year. However, students find the JEE Main question papers helpful in a lot of ways from understanding the exam pattern to knowing the type of questions asked and difficulty level of the exam.
As per the students reviews who appeared for the exam in 2020, JEE Main questions were moderately difficult in terms of difficulty level. In particular, Physics was the toughest section with most questions being analytical thereby requiring lengthy calculations and assumptions. Mathematics was moderate and Chemistry was perceived as the easiest.
Quick Links
Frequently Asked Question (FAQs) - JEE Main Question Paper 2021 (OUT) for Feb 26, 25, 24- Download PDFs for All Shifts here
Question: From where can I download the JEE Main question paper PDF?
Answer:
Click Here to download the JEE Main previous year question paper of 2020, 2019, 2018.
Question: What is the benefit of IIT JEE Main question paper?
Answer:
By solving the JEE Main previous year question papers, candidates can check the complete exam pattern and most important topics that one should prepare.
Question: What are the important topics of JEE Mains with weightage?
Answer:
JEE Main Syllabus with weightage includes topics from Physics, Chemistry and Mathematics.
Question: How to calculate marks using JEE Main Question Paper 2021
Answer:
Candidates can calculate marks as follows:
- Check JEE Main question and their answer
- Count correct answers
- Follow marking scheme
- Add the answers accordingly to get your score.
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Questions related to JEE Main
expected cut for jee mains 2021?
Hi
Which category do you belong to?
I am considering you from general category
It's quite difficult to predict jee mains 2021 cut off, as cut off percentile for jee mains keeps changing every year depending upon various factors like number of students that appeared in the exam, kind of marks obtained by them , toughness level of the examination for different shifts of the exam etc.
But yes,
on analysing previous year cutoff of JEE Mains, JEE mains 2021 expected qualifying CUT OFF percentile is given below for different categories:
. . JEE MAIN CUT OFF PERCENTILE
Category jeemain2020 jeemain2021 expected off
General :- 90.3765335 90-95
GEN-EWS :- 70.2435518 70 -75
OBC-NCL :- 72.8887969 70 -75
SC :- 50.1760245 50 -55
ST :- 39.0696101 40 - 45
PwD :- 0.0618524 1- 2
You can check the same at our page the link is provided below
From above we can see that, in 2020, a general category student required a minimum of 90.3765335 percentile to qualifying JEE mains 2020 to be eligible for JEE advanced examination
So , to be on the safer side to clear JEE mains 2021 cut off being from general category ,at least around 90-95 percentile is required and in terms of marks it would be around 75 -90 marks. For this marks vs percentile, you can refer to our page for which link is provided below
https://engineering.careers360.com/articles/jee-main-marks-vs-percentile
But yes, to get a seat in good colleges like NITs ,you should target at least around 150 marks.
If you have any other doubt then you can always reach us to clear them :) we are always available to help you out and guide you
Thankyou
what is the rank in sc category if I have scored 97-98 percentile in jee main 2021(24feb.,1st shift)
Hello Aspirant,
If we go through the analysis of marks Vs Percentile Vs rank for JEE-Main 2020 then according to the percentile mentioned by you in the question your CRL rank and SC rank is expected to be in the range of 20,000-26,000 and 2000-4000 respectively, you can check out marks Vs ranks Vs Percentile from the link given below :-
https://engineering.careers360.com/articles/jee-main-marks-vs-percentile
Or
You can also use JEE-Main Rank Predictor to predict your rank :-
https://engineering.careers360.com/jee-main-rank-predictor
To have a list of all those colleges which you can get based upon your marks, category, and state you can use JEE-Main College Predictor:-
https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer
If you are preparing for JEE-Main 2021 or 2022 then I would recommend you to check the resources made by our experts to help aspirants like you in the best and smart preparation of JEE-Main 2021 or 2022 :-
https://learn.careers360.com/jee-main-coaching/?utm_source=%20QnA
I hope this information helps you.
Good Luck!!
will i get seat in nit if I score 60 marks in jee 2021
Hello aspirant,
You did not mention your category considering you as Gen student,based on https://www.google.com/amp/s/engineering.careers360.com/articles/jee-main-marks-vs-percentile/amp your percentile would be around 83-86 and rank would be around 1.2lakh-1.50lakh.now according to last year 90 percentile was the qualifying percentile for Gen category so accoridng to that you did not qualify the jeemain.and if you haven't qualified jeemain you cannot fetch a seat in nits.even though if you just quality jeemain near the qualifying mark you won't fetch a seat.you need to have a good percentile for your category around 98+percentile to fetch in good nits.
Hope this helps,
Thankyou.
I have not studied 11th not even a chapter now I am in 12th standard and I will be giving the the JEE in the 2022. now I am tensed , completely messed and helpless too . can you help me please I am helpless very happy
Hello student class 11 is the basic of Jee main you need to cover it conceptually if you're willing to appear and score well in Jee main examination, you've still enough time start preparing from now and you'll cover class 11 easily if you devote 3hrs daily on class 11.
Prefer NCERT to build your basic concepts and make sure you solve each and every example and exercise question of NCERT before jumping to any reference book.
Prefer reference books as mentioned below -
Rd Sharma for mathematics
Concept of physics by RD SHARMA
op Tondon chemistry
Arihant practice Book
Feel free to comment if you've any doubt.
Good luck
which college is best jee main 20k rank
Hello,
For securing General rank of 20K in JEE mains 2020 you have a good chance to get a seat in NIT Calicut, NIT Raipur, NIT Goa, and many more colleges.
For college prediction according to your rank go through the link given below:-
https://engineering.careers360.com/jee-main-college-predictor