JEE Main 2024 Shift 2 Question Paper January 30 (Available): Memory-based questions PDF download

JEE Main Shift 2 Question Paper 30 January 2024 (Image credit: Pexels)

JEE Main 2024 Shift 2 Question Paper January 30: The JEE Main question paper 2024 for the 30 January Shift 2 exam can be checked here for Physics, Chemistry and Mathematics. The Day 3 Shift 2 exam is being conducted from 3 PM to 6 PM. The memory-based questions of JEE Main 30 Jan 2024 Shift 2 collected from the test takers are provided here as there is no option to get a physical copy of the question paper immediately after the exam. The Shift 1 exam of January 30 was 'Moderate' with Mathematics once again turning out to be the toughest section.

JEE Main 2024 Shift 2 Question Paper January 30

The Shift 2 question of JEE Main 2024 January 30 can be checked here for all the subjects. The questions are added manually and PDF links subject-wise shall be provided as well.  ( JEE Main Solutions 2024 Session 1 Day & Shift Wise Available). You can also check - JEE Main Percentile Score January 2024

JEE Main 2024 Shift 2 Physics Question Paper January 30

The memory-based questions for JEE Main 30 Jan 2024 Shift 2 Physics subject will be updated here:

1. Find the work done by the friction force when 1kg of block is placed on the inclined surface. 10 N force is applied to the block in the upward direction and the displacement is 10 meters (mu = 0.1).
2. Find the ratio of their respective initial velocities when two balls are thrown from a height of 400 m, at an angle 60° and 45° with horizontally, respectively. Their range and time of flight are the same.
3. 1000 drops of surface energy E ₁ coalesce to form 1 bigger drop of surface energy E ₂ . Find the value of E ₂ /E ₁ X 10 ³
4. Find the V _escape when R _p (Radius of Plant) = 1/3 R _E and Mp (Mass of the planet) = 1/6 M _E. (Given the escape velocity of the earth is 11.2 km/hr.
5. A 1000 resistance and 200 ohms resistance is connected in a series with 4 V battery. Voltmeter across 100 Ohms reads 1V. Find an internal resistance voltmeter.
6. 5A current is passing through a square frame of side length 1m, then find the magnetic field at the centre of this frame.
7. A graph is drawn between the maximum kinetic energy of the electron and the incident frequency of the photon. The slope of this graph represents:
8. Find the time period if an electron revolves in a circle of radius r around an infinitely long uniformly charged wire (linear charge density = lambda).
9. What is the change in kinetic energy of the system? If a disc of the moment of inertia 4 kgm ² is spinning freely at 10rad/s. A second disc of the moment of inertia 2 kgm ² and angular speed 4 rad/s slides down the spindle of the first disc and they spin together.
10. A nucleus of kinetic energy 6.4 X 10 ⁴ J decays into three daughter nuclei of equal masses. then the momentum of each daughter nuclei is
11. An electron is revolving in n orbital of He ⁺ ion. Its magnetic moment depends on the radius of the orbital as:
12. Unpolarized light of intensity l ₀ passes through two polarizers whose axis are at an angle of 45° with each other. Find the intensity of transmitted light.

JEE Main 2024 Shift 2 Chemistry Question Paper January 30

The memory-based questions for JEE Main 30 Jan 2024 Shift 2 Chemistry subject will be updated here:

1. What is the reason behind the KMnO4 displaying colour?
2. Find the mole fraction of C when C is added to a solution of A and B?
3. Among the given options Which of the following solutions will have the lowest freezing point ( i. 180 g of glucose in 1 L solution, ii. 180 g of sucrose in 1 L solution, iii. 180 g of benzoic acid in 1 L solution, iv. 180g of CH ₃ COOH in 1 L solution)
4. Which reagent on reacting with phenol gives salicylaldehyde?
5. Based on the given carbocation find the correct order of stability (CH ₃ ) ₃ C ⁺ , (CH ₃ ) ₂ CH ⁺ , CH ₃ CH ₂ ⁺ , CH ₃ ⁺
6. Among the given options which has a square pyramidal shape? (A. PCL _3, B. BrF _5, C. PF ₅ , D. [NI(CN) ₄ ] ^2- )
7. Consider the following statements:

   Statement I: Since electronegativity of F > H, so dipole moment of NF ₃ > NH ₃
   Statement II: The lone pair dipole in NH ₃ is not in the direction of the resultant bond dipole while in the case of NF ₃ the lone pair dipole is in the direction of the resultant bond dipole

8. Arrange the following based on their decreasing oxidising power BrO ₄ ^- , IO ₄ ^- , CIO ₄ ^-
9. What is the IUPAC name of the CH ₃ -CH(NH ₂ )-CH ₂ -CH ₂ -CN

JEE Main 2024 Shift 2 Mathematics Question Paper January 30

The memory-based questions for JEE Main 30 Jan 2024 Shift 2 Maths subject will be updated here:

1. Bag A contains 7 white balls & 3 red balls. Bag B contains 3 white balls & 2 red balls. A ball is chosen randomly & found to be red then find the probability that it is taken from bag A.
2. If x ² - y ² + 2hxy + 2gx + 2fy + c = 0 is the locus of points such that it is equidistance from the lines x + 2y - 8 = 0 and 2x + y + 7 = 0 then the value of h + g + f + c is
3. If 1st term of a GP is ‘a’ and 3rd term is ‘b’ and in 2nd GP 1st term is ‘a’ and 5th term is ‘b’ and 11th term of 1st GP common to which term of 2nd GP
4. z ¹⁹⁸⁵ + z ¹⁰⁰ + 1 = 0 and z ³ + 2z ² + 2z + 1 = 0 then number of common roots of equation is
5. In a paper there are 3 sections A, B and C which has 8, 6 and 6 questions each. A student have to attempt 15 questions such that they have to attempt atleast 4 questions out of each sections, then number of ways of attempting these questions are
6. A set R = {1, 2, 3, 4} is given then find the number of symmetric relation which are not reflexive relation.

JEE Main Question Paper PDF 30 January 2024 Shift 2 PDF by Coaching Institutes

The subject-wise memory-based questions from the top JEE Main coaching institutes for Day 3 Shift 2 will be updated soon:

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