JEE Main Session-2 Exam 2025 : 2 April Shift-2 Analysis, Review & Question Paper with Answer Key

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JEE Main 2025 April 2 Shift 2 exam is over now. JEE Main 2025 April 2 Shift 2 student feedback and analysis is updated here. Additionally, memory-based unofficial JEE Main 2025 answer key and question paper with solutions for April 2 exam is also uploaded.

Candidates can check the responses of JEE Main April 2, 2025 Shift 2 students, difficulty level of questions, paper analysis, memory-based question paper with answer key and solutions, etc.

andidates will have to show their JEE Main 2025 Session 2 admit card to enter the JEE Main 2025 exam centre. Additionally, candidates will have to bring a government-issued photo identity card and a passport-sized photograph. Proper adherence to these entry requirements is necessary to attend the exam.

👉 JEE Main 2025 (2 April Shift-2 Physics) Question Paper and Answer Key (Available)

👉 JEE Main 2025 (2 April Shift-2 Chemistry) Question Paper and Answer Key (Available)

👉 JEE Main 2025 (2 April Shift-2 Mathematics) Question Paper and Answer Key (Available)

JEE Main Session 2 Memory Based Paper 2025

Exam Dates	Physics	Chemistry	Maths
2 April 2025	Shift - 1	Shift - 1	Shift - 1
2 April 2025	Shift - 2	Shift - 2	Shift - 2
3 April 2025	Shift - 1	Shift - 1	Shift - 1
3 April 2025	Shift - 2	Shift - 2	Shift - 2
4 April 2025	Shift - 1	Shift - 1	Shift - 1
4 April 2025	Shift - 2	Shift - 2	Shift - 2
7 April 2025	Shift - 1	Shift - 1	Shift - 1
7 April 2025	Shift - 2	Shift - 2	Shift - 2
8 April 2025	Shift - 1	Shift - 1	Shift - 1
8 April 2025	Shift - 2	Shift - 2	Shift - 2

JEE Main 2025 April 2 Analysis and Student Reaction (Shift 2 OUT)

As per the student in JEE Main 2025 April 2 shift 2 exam, frisking in the exam centre was very strict. Candidates are not allowed to wear shoes in the exam hall, and also no candidate is allowed to enter the exam centre after the gate closing time. Candidates must bring their original ID card for verification.

JEE Main 2025 April 2 Exam	Shift 2 Analysis
Overall paper difficulty	Moderate to Difficult
Subject-wise difficulty level	Maths was easy Chemistry moderate Physics was easy to moderate
Topics with high weightage in Maths	Vector and 3D, Matrices and Determinants, Linear Equations, Integration, Conic Section, Ellipse, Area Under Curves, Probability
Topics with high weightage in Physics	Modern Physics, Current Electricity, Capacitor, Magnetic Effect, Unit and Dimensions, Rotation, Fluid Mechanics, Surface Tension, Ray Optics, Semiconductors, Logic Gate, Kinematics
Topics with high weightage in Chemistry	Many numerical type questions were asked from Physical Chemistry. Inorganic chemistry had more weightage than organic chemistry.

Maths

Physics

Chemistry

JEE Main 2 April 2025 Shift 2 Physics Question Paper with Answer Key

Q.No.	Question	Answers
1	What is the dimensional formula of 1/ω ₀e ₀(where μ0 is permeability and & is permittivity of free space)	L ²T ^-1
2	An equilateral prism is made of a material of refractive index √2. Find angle of incidence for minimum deviation of the light ray.	45 degree
3	The moment of inertia of a ring of mass M and radius R about an axis passing through tangential point in the plane of ring is	3/2 MR ²
	*Keep Refreshing! We are adding answers one by one!*
4	A particle moves on a circular path of radius 1 m. Find its displacement when it noves from A→B→A→B. Also its distance are it moves from A→B→A →B→A.	Distance = 4πm, Displacement = 2m
5	4 disc of mass M and radius 2 mis hinged keeping axis horizontal. If rad/s² angular acceleration of disc is is 2 rad/s². Find moment of inertia.	10 kgm ²
6	Binding energy per nucleon in H is x and for He is y. Find energy released in the given reaction H+ He→→ He	-4x + 4y
7	A block of mass m is suspended in a vertical plane with the help of two light strings as shown. Find the ratio of tensions T ₁/T ₂	1/√3
8	The figure shows the plates of a parallel plate capacitor with a separation 10 cm and charged to a potential difference V. Find the potential difference between B and A.	2V/5
9	Figure shows a uniformly charged ring having charge Q and radius R. Find the distance from the centre on the axis of the ring where electric field is maximum	R/√2
10	Two identical drops of radius Band surface tension 'T/Coalesce to form a bigger drop. The change in surface energy in this process is	8πR ²[2 ^-1/3- 1]
11	Two galvanometers G₁ and G₂ are having resistors R₁ = 50 and R₂ = 72, number of turns N₁= 21, N₂ = 15, magnetic fields B₁ = 0.25 T, B₂ = 0.50 T and area of coil A = 3.6 x 10-3 cm² and A₂ = 1.8 x 103 cm². Find the ratio of their voltage sensitivity (same spring in both)	49/25
12		(i) b (ii) a (iii) d (iv) c
13	In a system of measurement, electric charge (Q), permeability (μ ₀) and electric current (I) are considered as fundamental quantity. The dimension of linear momentum in this system is	[Qμ ₀f]
14	Which of the following items (labelled i, ii, ii, iv and v) are true? When an ideal gas undergoes adiabatic process, (symbols have their usual meaning) (i) ΔU= Q (ii) W= -ΔU (iii) PV= Constant (iv) VT = Constant	(ii) and (v)
15	A wave is travelling along a string. The wavelength (λ.) of the wave is 7.5 m and amplitude is 2 cm. At t = 0, there is a crest at x = 0 and in 0.3 seconds it travels a distance of 12 cm in +ve x-direction. The equation of the wave is	2cos (4π/15 x - 8π/75 t) cm
16	An equiconvex lens of radius R = m is having power P. Another Bi 6 convex lens of radii R₁ and R₂ is having same power P, then	R₁=1/9m ₁R _₂=1/3 m
17	The area of a solenoid is A, length is L, magnetic field inside is Bo and the relative permeability of medium is 2. The energy stored due to the magnetic field is	BO ²Al/ 4μ0
18	The radius of first Bohr orbit of Li2+ is, where a is the radius of the first Bohr orbit of H. Find X	3
19	The length of the string in 104 m when the tension in it is 5 N. The length becomes 1.56 m when the tension in it is 7 N. The natural length of the string is ______________________ m.	1 m
20	A concave mirror and a convex mirror of same focal length are given. A real object is placed in front of the mirror at a distance equal to half the focal length. The ratio of lateral magnification in the image produced by concave mirror to that produced by the convex mirror is	3

JEE Main 2 April 2025 Shift 2 Chemistry Question Paper with Answer Key

Q.No.

Question

Answers

Correct order of electronegativity in below elements
(A) 1s ²2s ²2p ³
(B) 1s ²2s ²2p ⁴
(C) 1s ²2s ²2p ⁵
(D) 1s ²2s ²2p ⁶

2. c > b > a > d

In 3, 3-dimethylhex-1-en-4-yne, the number of sp, sp ²and sp ³carbon atoms, respectively are

1. 2, 2, 4

Nature of compounds TeO ₂and TeH ₂is _____ and _____ respectively.

1. Oxidising and Reducing

Statement-I : Melting point of neopentane is greater than that of n-pentane.
Statement-II : Neopentane give only one mono-substituted product.

Both S-I and S-II are correct

Sodium nitroprusside test is used for detection of which of the following species in organic compounds

2. S ^2-

0.5 g organic compound is heated with CuO in a CO2 atmosphere at 300 K. The volume of N2 gas collected over H2O is 60 ml, if aqueous tension is 15 mmHg at 300K and pressure recorded is 715 mmHg, then calculate percentage of nitrogen in organic compound

13%

Which of the following is the correct order of enthalpy of atomisation of 3d-series?

1. Ni > Cu > Mn > Zn

2. A-III, B-IV, C-II, D-I

The four different amino acids are given A, B, C, and D. Calculate the number of tetrapeptides formed including all the four amino acids:

3. 24

Which of the following has at least one lone pair at the central atoms and different bond lengths?

3. SF ₄

Which of the following reactions give carboxylic acid?

Match List-I and List-II and select the correct option:

List - I (Pair of Molecules)	List - II (Purification Method)
A. Glycerol and spent-lye	I Steam distillation
B. Water and Aniline	II Fractional distillation
C. Petrol and Diesel	III Distillation under reduced pressure
D. Aniline and CHCI ₃	IV Distillation

B. A-III, B-II, C-I, D-IV

2. If PT increases, then α decreases

The number of unpaired electrons and hybridisation of [Mn(CN) ₆] ^3-, respectively are :-

3. 2 and d ²sp ³

3. A, B, and D only

Which of the following complexes have highest CFSE value neglecting pairing energy (Magnitude)

4. [Co(en) ₃] ³⁺

1 M NaCl solution is prepared at 0°C in H ₂O. Now it is heated, then find correct graph between molarity and temperature

184 g

If the percentage w/v fo NaOH is 0.2 and resistivity is 870 millohm metre. Then, calculate A m (in Sm ²mol ^-1)

230

JEE Main 2 April 2025 Shift 2 Mathematics Question Paper with Answer Key

Q.No.	Question	Answers
1	Total number of terms in an A.P are even. Sum of odd terms is 24 and sum of even terms is 30. Last term exceeds the first term by 21/2. Find the total number of terms.	8
2	If the domain of the function f(x) = 1/√3x+10-x ²+ 1/√x+\|x\| is (a, b) then (1+a) ²+ b ²is equal to:	26
3	Find the eccentricity of ellipse in which length of minor axis is equal to one-fourth of the distance between foci.	4/√17
4	If dy/dx + 2ysec ²x = 2sec ²x + 3tanx . sec ²x and f(0)= 5/4. Then the value of 12(y(π/4) - 1/e ²) equals to:	21
5	Evaluate ∫ ²_-29x ²/1+5x dx	24
6	If the mean and variance of eight observations a, b, 8, 12, 10, 6, 4, 15, is 9 and 9.25, respectively. Then a + b + ab is equal to	93
7		10
8	If y = cos (π/3 + cos ^-1(x/2)), then which of the following is true.	x ²- 2xy + 4y ²= 3
9		2 - √2 - ln (√2 + 1)
10	The image of the point (1, 0, 3) about the line passing through →a = 3î + 2ĵ – k̂ and whose direction ratio are →r = 4î + 2ĵ – k̂ is	(-23/21, 20/21, -73/21)
11	If the curve x ²= 4y intersects the line y = 2(x + 6) at (a, b) in 2nd quadrant, then ∫ ^b_ax ⁴/1 + 5 ^xdx is	1024/5
12	If the sum of series is m/n, where m and n are natural coprime numbers, then (m + n) is	276
13	A bag is randomly selected and a ball is drawn. If drawn ball is red, then probability that ball is selected from bag I is p. If ball drawn is green then probability that ball is selected from bag III is q. Then 1/p + 1/q equals to.	22/3
14		-1
15	In the given figure, number of ways to fill a, b, c, d and e into boxes such that no row empty and at most one letter is filled in one box, is	5760
16	If the non-zero 3 x 3 matrix A satisfies A ²(A – 4l) – 4(A - l) = 0 and if Α ⁵= αΑ ²+ βΑ + γl, where I is 3 x 3 identity matrix, then α + β + γ is equal to	76
17	If PQ be the focal chord of a parabola y ²= 16x such that P(1, -4) and PF/QF = m/n, (F is focus) where m and n are coprime natural numbers, then m ²+ n ²is	17