JEE Main Shift 2 Jan 24 Question Paper 2025 (Available): Physics, Chemistry and Mathematics

JEE Main Shift 2 Jan 24 Question Paper 2025: The National Testing Agency held the JEE Main 2025 Shift 2 exam on January 24, 2025, in the computer-based test (CBT) format today.  Candidates can check the Shift 2 JEE Main Question Paper 24 January 2025 here for their reference. The provided question paper covers the memory-based questions for Physics, Chemistry, and Mathematics. Candidates must remember that the questions that has been added to the PDF has been collected from various candidates who have appeared for the examination in Shift 2. The Shift 2 JEE Main Question Paper 24 January 2025 with Physics, Chemistry, and Mathematics questions is available below.

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• JEE Main Today's Shift 2 Paper Analysis 24 January 2025: Student reviews, expert analysis
• JEE Main Shift-Wise Physics Question Paper and Answer Key 2025 Session 1
• JEE Main Shift-Wise Chemistry Question Paper and Answer Key 2025 Session 1

JEE Main Shift 2 Jan 24 Question Paper 2025: Memory Based Questions

The detailed JEE Main Question Paper 24 January 2025 Session 1 is available below. All the memory-based questions has been provided by the students who appeared for the exam and the subject experts.

JEE Main Physics Shift 2 Jan 24 Question Paper 2025

1. A solid sphere and a hollow sphere rolls down purely equal distances on same inclined plane (starting from rest) in time t1 and t2, then ________.
2. There is a conical pendulum of mass m and length l making 60 degree with vertical. Then tension in thread is ______________.
3. For which of the following input, output of the circuit is zero.
   (A) x=0 y=0
   (B) x=0 y=1
   (C) x=1 y=0
   (D) x=1 y=1
4. Temperature of a body reduces from 40 degree to 24 degree in 4 minutes in surrounding of 14 degree celsius. What is the temperature of body after further 4 minutes?
5. A solid sphere rolls without slipping on a horizontal plane. What is ratio of translation kinetic energy to the rotational kinetic energy of the sphere?
6. The position of a particle varies with time as r= (5t ² t - 5tj) m. The magnitude and direction of velocity at t= 1/2 S is _________.
7. A particle oscillates along x axis according to law x= x ₀ sin ² (t/2) where x ₀ =1. Variations of kinetic energy (k) with position (x) is given by graph.
8. If E, p, m, and c denotes energy, linear momentum, mass, and speed of light, then the equation representing the correct relation would be ______________.
9. Which of the following graph correctly represents the relation between Celcius and Fahrenheit?
10. In given thermodynamics process, find magnitude of work done by the gas in cycle ABCA
11. There are two identical conducting spheres placed at certain distance I. On of them is carrying charge of 4x 10 ^-8 C and other is neutral. Now both are connected using a conducting wire and force between them is found to be 9 x 10 ^-3 N, then distance is ___________.
12. Arrange the following in order of decreasing wavelength: Microwave, Ultraviolet, Infrared, X-rays.
13. If the acceleration due to gravity on the surface of earth is g, then acceleration due to gravity on a planet whose diameter is 1/3 of that of earth and same mass as that of earth is g=ng where n is ___________.

JEE Main Shift 2 Jan 24 Chemistry Question Paper 2025

1. The conditions and consequences that favour the t ³ _2g e ¹ _g configuration in a metal complex are __________.
2. Consider the following statements :
   Statement-l: Oxygen-oxygen bond in O ₃ is greater than O ₂ .
   Statement-II: O-O bond order in O ₃ is 1.5 and O-O bond order in O ₂ is 2.
3. In Carius method of estimation of halogen, 0.25 g of an organic compound gave 0.16 g of AgBr. What is the percentage of bromine in the compound? (Given molar mass of Ag = 108, Br = 80)
4. Consider the following gaseous reaction: H ₂ (g) + I ₂ (g)→2HI. The above reaction is started with 'a' moles of H ₂ and 'b' moles of I ₂ in a closed container at a certain temperature T(K) till the equilibrium is established. Which one of the following plots correctly describes the progress of reaction?
5. Statement 1: The first ionisation energy of Pb is greater than that of Sn.
6. How many stereoisomers are possible for 5-Phenylpent-4-en-2-ol?
   Statement 2: The first ionisation energy of Ge is greater than that of Si.
7. Consider the following reaction:
   S(s) + 3/2O ₂ (g) → SO ₃ (g) + 2x KJ    and    SO ₂ (g) + 1/2O ₂ (g) →SO ₃ (g) + y KJ
   Then, calculate ΔH _r for the following reaction (KJ) S(s) + O ₂ → SO ₂ (g)
8. When ethane-1, 2-diammine is progressively added to aqueous solution of Nickel (II) chloride the sequence of colour change observed will be _______.
9. A hydrocarbon X which has molar mass 80g contains 90% carbon. Find degree of unsaturation in X.
10. In a compound contains 54.2% carbon, 9.2% of hydrogen and the rest are oxygen. What is molecular formula of compound, if molecular mass is 132 g/mol?
11. In the given compound no. of Sp and Sp ² hybridised carbon are ____________.
12. Match the column:
    

    List I	List II
    SC 3+ -	2.84
    Ti 2+ -	0
    V 2+ -	5.92
    Mn 2+ -	3.87

JEE Main Shift 2 Jan 24 Maths Paper 2025

1. A and B are binomial coefficients of 30th and 12th term of the binomial expansion. If 2A=5B, then the value of n is _________.
2. The point P (11/2, α) lies on or inside the triangle formed by the lines x + y = 11, x + 2y = 16, and 2x + 3y = 29, then minimum value of 10α is equal to _______________.
3. If the system of equations, x+2y-3z=2, 2x+λy+5z=5, 4x+3y+µz=33, has infinite solutions then, λ+µ is equal to __________.
4. Let Sn denotes the sum of the first n terms of an arithmetic progression. If S40=1030 and S12 = 57, then S30-S10 is _____?
5. Consider an event E such that a matrix of order 2 x 2 is invertible with entries 0 or 1. Then P(E) is _______ (where P(X) denotes the probability of the event X).
6. If 7 = 5 + (1/7) (5 + a) + (1/7 ² ) (5 + 2a) + .... ∞, then find the value of a.
7.  The equation of chord of the ellipse (x 2 )/25 + (y 2 )/16 = 1 with (3, 1) as mid-point is ___________.
8. The area of region enclosed by the curves y = e ^x , y = | e ^x - 1 | and y-axis is __________ square units.
9. The number of real roots of the equation x ² + 3x + 2 =  min ( |x + 2|, |x - 3| ) is __________________.
10. A function f: R → (-1, 1) such that f(x) = ( 2 ^x - 2 ^-x )/(2 ^x + 2 ^-x ). The function f is _________________.
11. Let a = 3î + 2j - k, b = a × (î - 2j)) and d = b × k, then projection of c - 2j on a is equal to ___________________.

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JEE Main Session 1 Shift 2 Question Paper 2025: Coaching Institutes

The subject-wise memory-based JEE Main Shift 2 Unofficial Question Paper 2025 will be updated below soon. Once it is available, students can download the PDF file of each subject-wise paper from various coaching institutes:

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