JEE Main Shift 2 Question Paper 29 January 2024 (Available): PDF download for Physics, Chemistry and Maths

JEE Main Shift 2 Question Paper 29 January 2024 (Image credit: Pexels)

JEE Main Shift 2 Question Paper 29 January 2024: For Session 1 B.Tech Day 2 examination, JEE Main Shift 2 paper is scheduled to be held today, January 29, 2024, from 3 PM to 6 PM. Post that, the questions collected from the candidates will be listed here and the answers to them will also be provided. Along with it, the question papers released by some of the top coaching institutes will also be made available here.

JEE Main Shift 2 Question Paper 29 January 2024: Subject-wise

The Shift 2 question paper of JEE Main 29 January 2024 can be checked here for all subjects through the link below. JEE Main 2024 Answer Key January 29 can be checked here. (Check the Institute Wise Question Paper PDF Below)

JEE Main Physics Questions 29 January 2024 Shift 2

The memory-based questions for JEE Main 29 Jan 2024 Shift 2 Physics subject will be updated here:

1. A rod of length 2m moving with velocity 2mn/sec along the positive z-axis and B = 2T along the negative side x-axis. Find the emf induce in the rod
2. Find the speed of the bob at the lowermost position, If a simple pendulum of length 10 m, the string is initially kept horizontal and the bob is released. 10% of energy is lost till the bob reaches the lowermost position.
3. The intensity at each slit is equal for a YDSE and it is maximum I _max at central maxima. If I is intensity for phase difference 7pi/2 between two waves at the screen. Then I/I _max is？
4. A planet at a distance r from the sun takes 200 days to complete one revolution around the sun. what will be the period for a planet at a distance r/4 from the sun?
5. A physical quantity Q depends on the physical quantities a, b and c as Q = a ⁴ b ³ /c ² . If the maximum percentage error in the measurement of a, b and c are 3%, 4% and 5% respectively, then find the maximum percentage error in the measurement of Q.
6. Calculate the ratio of forces applied, If two rods of the same material having the same volume, have areas in the ratio 4:1, and are acted upon by two forces F, and F2. The change in length of both rods is equal, then.
7. A bob of length l is released from a horizontal position. 10% energy is lost due to air friction. Calculate the velocity of bob at the lowest position.
8. Find the new elongation when A uniform wire has length L and radius r. It is acted on by a force F as shown. The elongation is delta-v l. If F and r are both halved, the new elongation will be
9. A and B are two charged particles having charge q each while masses are m1 & m2. Both have the same velocity v and enter into a transverse magnetic field B such that their radii are r ₁ & r ₂ . Then the ratio m ₁ : m ₂ is
10. Find the work done If a liquid drop of radius R is divided into 27 identical drops. If surface tension of the drops is T?
11. Distance between twice-magnified virtual image of an object placed in front of mirror is 15 cm. Find focal length of spherical mirror in cm.

JEE Main Chemistry Questions 29 January 2024 Shift 2

The memory-based questions for JEE Main 29 Jan 2024 Shift 2 Chemistry subject will be updated here:

1. Among the given ions which is the best-reducing agent (Lu ³⁺ , Nd ³⁺ , Ce ⁴⁺ , Gd ²⁺ )?
2. What will be the oxidation state of Iron in the complex formed in the brown ring test?
3. What will be the reason behind the oxygen showing anomalous behaviour?
4. What will be the IPUC Name of the compound where there is a cyclohexane ring the aleken is in the second position and in the first position there is alcohol (OH)
5. Among the given options which has the highest ionization enthalpy (Si, Al, C, N)?
6. Neslers Reagent given brown colour with?
7. Along the given list which of the following compounds has zero dipole moment (NH ₃ , H ₂ O, HF, CO ₂ , SO, BF ₃ , CH ₄ )?
8. Oxalic acid having 50 ml, 0.5 M react with 25 ml NaOH completely so how much gm of NaOH is present in 50 ml of NaOH solution
9. Match the following:
   a. Lyman.    i. IR
   b. Balmer.    ii. IR
   c. Paschen   iii. Visible
   d. p-fund.     iv. UV
10. What is the IUPC Name of the K ₂ MnO ₄

JEE Main Mathematics Questions 29 January 2024 Shift 2

The memory-based questions for JEE Main 29 Jan 2024 Shift 2 Maths subject will be updated here:

1. Find the probability that the number is a multiple of 4 or 6 or 7 If in the given set = (1, 2, 3, ...., 50} one number is selected randomly from a set?
2. What will be the remainder when 64 ^{32 (32)} is divided by 9?
3. What will be the value of 12 A if the area bounded by 0< (equal to) y< (equal to), min {x+2, 2x + 2}, x is an element of [3,0]?
4. A=(1, 2, 3, 4} minimum number of elements added to make it equivalence relation on set A containing (1, 3) & (1, 2) in it.
5. Distance of (2, 4) from the line 2x + y + 2 = 0 measured parallel to the line root3x+y+2 = 0 is?
6. 8 identical books are to be kept on 4 identical shelves. Find the number of different ways. This can be done.
7. Let cos (2 sin ^-1 x) = 1/9, x. 0 holds true for x =m/n, where m & N where m & n are coprime further alpha & Beta are roots of quadratic equation mx ² - nx - m + n = 0 (alpha > Beta) then point (alpha, Beta) lies on the line
8. Find a, b, n, If alpha & beta are roots of the equation x ² - root6x + 3 and where Im(beta) < o if alpha ⁹⁹ /beta + beta ⁹⁸ = 3 ⁿ (a + ib)

JEE Main Question Paper PDF 29 January 2024 Shift 2 by Coaching Institutes

The subject-wise memory-based questions by the top coaching institutes of JEE Main for Day 2 Shift 2 will be added as and when available: