The AP EAPCET 2025 Engineering Exam for the May 23rd shift 1 was conducted from 9:00 A.M. to 12:00 P.M. in a CBT Mode in 117+ examination centres in Andhra Pradesh and Telangana, conducted by JNTU on behalf of APSCHE.
In the AP EAPCET 2025 Engineering question paper, candidates will have to attempt 160 MCQs, including 80 questions from mathematics and 40 each from physics and chemistry, with 1 mark for each correct answer and without any negative marking.
AP EAPCET 2025 Question Paper with Answer Key PDF May 23 Shift 1
| AP EAPCET 2025 May 23 Shift 1 Question Paper with Answer Key | Download | Check Solution |
If \( f(x) = 2x^3 - 3x^2 + 4 \), then the minimum value of \( f(x) \) in the interval \( [0, 3] \) is:
If \( z \) is a complex number such that \( |z| = 5 \) and \( Re(z) = 3 \), then the value of \( z^2 \) is:
Let a circle pass through the point \( (1, 2) \) and touch the \( x \)-axis at \( (3, 0) \). Then the equation of the circle is:
If \( \tan A + \tan B + \tan C = \tan A \tan B \tan C \) and \( A + B + C = \pi \), then which of the following is true?
If \( \vec{a} = 2\hat{i} - \hat{j} + 3\hat{k} \), \( \vec{b} = \hat{i} + 2\hat{j} - \hat{k} \), then the angle \( \theta \) between \( \vec{a} \) and \( \vec{b} \) is:
Let \( A = \begin{bmatrix} 1 & 2
3 & 4 \end{bmatrix} \), then \( A^2 - 5A + 6I = ? \)
Two numbers are selected at random (without replacement) from the first 50 natural numbers. The probability that their sum is even is:
Let \( f(x) = 2x^3 - 3x \neq 4 \). Then the inverse function \( f^{-1}(x) \) is:
A solid sphere of mass \( M \) and radius \( R \) is rolling without slipping with speed \( v \). Its total kinetic energy is:
A Carnot engine operates between \( 500 \, K \) and \( 300 \, K \). If it absorbs \( 1000 \, J \) of heat from the source, the amount of work done by the engine is:
A charged particle of mass \( m \) and charge \( q \) moves with a velocity \( \vec{v} \) perpendicular to a magnetic field \( \vec{B} \). The radius of the circular path it follows is:
A pipe closed at one end and open at the other resonates at a fundamental frequency of 340 Hz. If the speed of sound in air is 340 m/s, the length of the pipe is:
In a potentiometer experiment, a cell of emf 1.5 V gives a balance point at 75 cm. If the cell is replaced by another cell and the balance point is at 60 cm, the emf of the second cell is:
For a first-order reaction, the rate constant \( k \) is \( 1.386 \times 10^{-3} \, s^{-1} \). What is the half-life \( t_{1/2} \) of the reaction? (Use \( \ln 2 = 0.693 \))
Calculate the molality of a solution prepared by dissolving 10 g of NaCl (\( M = 58.5 \, g/mol \)) in 500 g of water:
In a redox titration, 25 mL of 0.1 M KMnO\(_4\) is required to completely react with oxalic acid in acidic medium. The volume of 0.2 M oxalic acid used is:
(Balanced reaction: \( 2MnO_4^- + 5C_2O_4^{2-} + 16H^+ \rightarrow 2Mn^{2+} + 10CO_2 + 8H_2O \))
Calculate the volume occupied by 4.4 g of CO\(_2\) gas at 27°C and 1 atm pressure. (\( R = 0.0821 \, L-atm/mol-K \), Molar mass of CO\(_2\) = 44 g/mol)
For the reaction \( N_2(g) + 3H_2(g) \rightleftharpoons 2NH_3(g) \) at 298 K, the enthalpy change \( \Delta H = -92.4 \, kJ/mol \). What happens to the equilibrium when temperature is increased?
AP EAPCET 2025 Topic-Wise Weightage
The AP EAPCET 2025 Engineering (MPC) Exam will be of 160 questions for all three sections (Mathematics – 80 questions, Physics – 40 questions, and Chemistry – 40 questions).
For candidates to prepare with a strategy, knowing the topic-wise weightage of the last few years provides a good idea of key and recurring areas.
Mathematics – Topic-Wise Weightage (80 Questions)
| Topic | Expected No. of Questions |
| Algebra | 15–18 |
| Calculus | 10–12 |
| Coordinate Geometry | 8–10 |
| Trigonometry | 6–8 |
| Probability & Statistics | 6–8 |
| Vector Algebra | 5–6 |
| Complex Numbers & Theory of Equations | 5–6 |
| Matrices & Determinants | 4–5 |
Physics – Topic-Wise Weightage (40 Questions)
| Topic | Expected No. of Questions |
|---|---|
| Laws of Motion & Work, Power, Energy | 5–6 |
| Thermodynamics & Kinetic Theory | 4–5 |
| Current Electricity & Magnetism | 4–5 |
| Oscillations & Waves | 3–4 |
| Ray & Wave Optics | 3–4 |
| Units, Dimensions & Errors | 2–3 |
| Modern Physics & Nuclei | 2–3 |
| Motion in a Plane/Projectile Motion | 2–3 |
Chemistry – Topic-Wise Weightage (40 Questions)
| Topic | Expected No. of Questions |
|---|---|
| Organic Chemistry (General & Named Reactions) | 8–10 |
| Thermodynamics & Thermochemistry | 4–5 |
| Chemical Bonding & Molecular Structure | 4–5 |
| Coordination Compounds | 3–4 |
| Equilibrium (Ionic + Chemical) | 3–4 |
| Periodic Table & Periodicity | 2–3 |
| s, p, d, f-Block Elements | 3–4 |
| Surface Chemistry & Solutions | 2–3 |
AP EAPCET 2025 May 23 Shift 1 – Expected Paper Analysis
The AP EAPCET 2025 Engineering Examination for May 23rd, Shift 1 will be conducted from 9:00 AM to 12:00 PM in CBT mode at over 117 test centres in Andhra Pradesh and Telangana.
Conducted by JNTU Kakinada on behalf of APSCHE, the exam will consist of a total of 160 questions, with 80 from Mathematics, 40 from Physics, and 40 from Chemistry.
| Subject | Expected Difficulty | Important Topics | Remarks |
| Mathematics | Moderate to Difficult |
|
It is expected to be Time-consuming and requires speed & accuracy |
| Physics | Moderate |
|
This section will be more concept-based with a mix of theory and numericals |
| Chemistry | Easy to Moderate |
|
This Section will be Mostly NCERT-based and scoring |
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