AP PGECET Question Paper 2025 (Available): Download AP PGECET Question Paper with Answer Key PDF

The AP PGECET 2025 Exam Shift 2 was conducted on June 6^th, 2025 from 02:00 P.M. to 04:00 P.M. in a CBT Mode at various exam centres in Andhra Pradesh.

The AP PGECET 2025 Question Paper with Answer Key and Solution PDF is available here. It consists of 120 questions, each carrying one mark, with a total duration of 120 minutes. The exam was divided into different sections based on the respective branches of Engineering and Technology.

AP PGECET 2025 Question Paper with Answer Key

AP PGECET 2025 Question Paper with Answer Key June 6 Shift 2	Download PDF	Check Solutions

Question 1:

Which of the following processes is primarily used for the removal of suspended solids from water?

(1) Filtration
(2) Coagulation
(3) Sedimentation
(4) Disinfection

View Solution

Question 2:

Find the eigenvalues of the matrix:

A=

(1) 1, 5, 6
(2) 3, 4, 7
(3) 2, 3, 8
(4) 1, 2, 9

View Solution

Question 3:

The Carnot efficiency of a heat engine depends on the temperature of the:

(1) Hot reservoir only
(2) Cold reservoir only
(3) Difference between the hot and cold reservoirs
(4) Volume of the engine

View Solution

Question 4:

The Carnot efficiency of a heat engine depends on the temperature of the:

(1) Hot reservoir only
(2) Cold reservoir only
(3) Difference between the hot and cold reservoirs
(4) Volume of the engine

View Solution

Question 5:

A convex lens has a focal length of 10 cm. An object is placed at a distance of 15 cm from the lens. The image formed will be:

(1) Real and inverted
(2) Virtual and upright
(3) Real and upright
(4) Virtual and inverted

View Solution

Question 6:

The flow of an incompressible fluid is described by the Bernoulli equation. Which of the following quantities is not conserved along a streamline in steady flow?

(1) Pressure
(2) Kinetic energy
(3) Potential energy
(4) Volume flow rate

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Question 7:

In a TCP/IP model, which of the following is the layer responsible for routing packets between different networks?

(1) Application layer
(2) Transport layer
(3) Network layer
(4) Data Link layer

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Question 8:

A fair coin is flipped three times. What is the probability of getting exactly two heads?

(1) 1/8
(2) 1/4
(3) 3/8
(4) 1/2

View Solution

Question 9:

An object is thrown vertically upwards with an initial velocity of 10 m/s. How long will it take for the object to return to its starting point?

(1) 2 seconds
(2) 1 second
(3) 3 seconds
(4) 5 seconds

View Solution

Question 10:

The most commonly used material in modern construction for making beams and columns is:

(1) Steel
(2) Aluminum
(3) Concrete
(4) Wood

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Question 11:

Which of the following processes is used for shaping metal by pressing it into a mold under high pressure?

(1) Casting
(2) Forging
(3) Extrusion
(4) Injection molding

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Question 12:

In a simply supported beam with a uniform load, the shear force is maximum at:

(1) The midpoint of the beam
(2) The support
(3) The center of the span
(4) At the end of the beam

View Solution

AP PGECET 2025 Important Topics

AP PGECET 2025 was conducted for admission into various postgraduate programs like M.Tech, M.Pharm, and other engineering disciplines in Andhra Pradesh.

The AP PGECET consists of 120 Multiple Choice Questions (MCQs) to be solved in 120 minutes.

Topic	Weightage (%)
Engineering Mathematics	25%
Subject-Specific Topics (Branch-related)	75%
Linear Algebra and Calculus	5%
Differential Equations	5%
Probability and Statistics	5%
Control Systems	10%
Engineering Mechanics	10%
Materials Science	5%
Thermodynamics and Heat Transfer	10%
Electrical Circuits and Machines	15%
Analog and Digital Electronics	10%
Computer Networks	10%
Strength of Materials	10%
Fluid Mechanics	10%

AP PGECET Questions

1.
The change in enthalpy of a system is related to the heat absorbed at a:

Constant volume
Constant temperature
Constant mole fraction
Constant pressure

View Solution

2.
Why is the equilibrium constant (K) temperature-dependent?

Because $\Delta G^\circ$ depends on T
Because pressure affects K
Because entropy is temperature-independent
Because fugacity coefficients change with T

View Solution

3.
The minimum amount of work required to operate a refrigerator which removes 1000 Cal heat at $0^\circ$C and rejects at $50^\circ$C will be:

170 Cal
120 Cal
150 Cal
183.15 Cal

View Solution

4.
The absolute humidity of air at 101.325 kPa is measured to be 0.02 kg of water per kg of dry air. Then the partial pressure of water vapour in the air is:

1.99 kPa
2.55 kPa
3.16 kPa
3.87 kPa

View Solution

5.
If the matrix \[ A = \begin{pmatrix} 3 & -1 & 1 \\ -1 & 5 & -1 \\ 1 & -1 & 3 \end{pmatrix} \] has three distinct eigenvalues, and one of its eigenvectors is \[ \begin{pmatrix} 1 \\ 0 \\ -1 \end{pmatrix}, \] then which of the following can be another eigenvector of $ A $?

$ \begin{pmatrix} -1 \\ 0 \\ 1 \end{pmatrix} $
$ \begin{pmatrix} -1 \\ 0 \\ 2 \end{pmatrix} $
$ \begin{pmatrix} 1 \\ 1 \\ -1 \end{pmatrix} $
$ \begin{pmatrix} 1 \\ -2 \\ 1 \end{pmatrix} $

View Solution

6.
If the systems of equations $3x - 2y + z = 0$, $5x + ay + 15z = 0$, $x + 2y - 3z = 0$ have non-zero solution, then $a =$ ...............

$-2$
$2$
$-14$
$14$

View Solution

AP PGECET Question Paper 2025 (Available): Download AP PGECET Question Paper with Answer Key PDF

AP PGECET 2025 Question Paper with Answer Key

AP PGECET 2025 Important Topics

AP PGECET Questions

1.
The change in enthalpy of a system is related to the heat absorbed at a:

2.
Why is the equilibrium constant (K) temperature-dependent?

3.
The minimum amount of work required to operate a refrigerator which removes 1000 Cal heat at $0^\circ$C and rejects at $50^\circ$C will be:

4.
The absolute humidity of air at 101.325 kPa is measured to be 0.02 kg of water per kg of dry air. Then the partial pressure of water vapour in the air is:

5.
If the matrix \[ A = \begin{pmatrix} 3 & -1 & 1 \\ -1 & 5 & -1 \\ 1 & -1 & 3 \end{pmatrix} \] has three distinct eigenvalues, and one of its eigenvectors is \[ \begin{pmatrix} 1 \\ 0 \\ -1 \end{pmatrix}, \] then which of the following can be another eigenvector of \( A \)?

6.
If the systems of equations $3x - 2y + z = 0$, $5x + ay + 15z = 0$, $x + 2y - 3z = 0$ have non-zero solution, then $a =$ ...............

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AP PGECET 2025 Question Paper with Answer Key

AP PGECET 2025 Important Topics

AP PGECET Questions

1.The change in enthalpy of a system is related to the heat absorbed at a:

2.Why is the equilibrium constant (K) temperature-dependent?

3.The minimum amount of work required to operate a refrigerator which removes 1000 Cal heat at $0^\circ$C and rejects at $50^\circ$C will be:

4.The absolute humidity of air at 101.325 kPa is measured to be 0.02 kg of water per kg of dry air. Then the partial pressure of water vapour in the air is:

5. If the matrix \[ A = \begin{pmatrix} 3 & -1 & 1 \\ -1 & 5 & -1 \\ 1 & -1 & 3 \end{pmatrix} \] has three distinct eigenvalues, and one of its eigenvectors is \[ \begin{pmatrix} 1 \\ 0 \\ -1 \end{pmatrix}, \] then which of the following can be another eigenvector of \( A \)?

6.If the systems of equations $3x - 2y + z = 0$, $5x + ay + 15z = 0$, $x + 2y - 3z = 0$ have non-zero solution, then $a =$ ...............

Comments

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1.
The change in enthalpy of a system is related to the heat absorbed at a:

2.
Why is the equilibrium constant (K) temperature-dependent?

3.
The minimum amount of work required to operate a refrigerator which removes 1000 Cal heat at $0^\circ$C and rejects at $50^\circ$C will be:

4.
The absolute humidity of air at 101.325 kPa is measured to be 0.02 kg of water per kg of dry air. Then the partial pressure of water vapour in the air is:

5.
If the matrix \[ A = \begin{pmatrix} 3 & -1 & 1 \\ -1 & 5 & -1 \\ 1 & -1 & 3 \end{pmatrix} \] has three distinct eigenvalues, and one of its eigenvectors is \[ \begin{pmatrix} 1 \\ 0 \\ -1 \end{pmatrix}, \] then which of the following can be another eigenvector of \( A \)?

6.
If the systems of equations $3x - 2y + z = 0$, $5x + ay + 15z = 0$, $x + 2y - 3z = 0$ have non-zero solution, then $a =$ ...............