GATE 2026 Engineering Sciences Question Paper with Solutions PDF OUT – Check Memory-based Questions

GATE 2026 Engineering Sciences Overall Analysis

Overall difficulty level: The paper was moderate

Fluid Mechanics:

Difficulty Level: Moderate

Theoretical questions

Statement-Based Questions

Key topics asked:

• Navier-Stokes Equations
• Pipe Flow (Major/Minor Losses)
• Dimensional Analysis
• Potential Flow
• Boundary Layer theory

Thermodynamics:

Difficulty level: Easy to Moderate, but lengthy

Key Topics Asked:

• Thermodynamics Cycles: Otto Cycles, Diesel Cycle.
• First and second laws of thermodynamics
• Properties of Pure Substances
• Statement-based questions.

Solid Mechanics:

Difficulty Level: Moderate to Tough

Key topics asked:

• Bending Moment Diagrams.
• Mohr’s Circle
• Torsion of shafts
• Stress-Strain Relations

Engineering Mechanics (XE-D): 1 mark-5 questions and 2 marks -2 questions

Strength of Materials (XE-D): 1 mark- 3 questions and 2 marks- 9 questions

Vibrations: 1 mark -1 question and 2 marks -2 questions

Solid Mechanics: 1 mark -4 questions and 2 marks -7 questions

GATE 2026 Engineering Sciences Memory-Based Question

Question 1: The basic dimensions, i.e. mass, length, and time, are represented by M, L and T, respectively. The correct dimension of Dynamic viscosity is

(a) $\mathrm{M} \mathrm{L}^{-1} \mathrm{~T}^{-1}$
(b) $\mathrm{M}^0 \mathrm{~L}^2 \mathrm{~T}^{-1}$
(c) $\mathrm{M} \mathrm{LT}^{-2}$
(d) $\mathrm{M}^0 \mathrm{~L}^{-2} \mathrm{~T}^2$

Question 2: A cylinder of mass m and radius r is rolling without slipping on a horizontal surface as shown in the figure. Considering small oscillations, which one is the correct natural frequency of the system?

(a) $\sqrt{\frac{\mathrm{k}}{2 \mathrm{~m}}}$
(b) $\sqrt{\frac{\mathrm{k}}{\mathrm{m}}}$
(c) $\sqrt{\frac{2 \mathrm{k}}{3 \mathrm{~m}}}$
(d) $\sqrt{\frac{3 \mathrm{k}}{2 \mathrm{~m}}}$

Question 3:

A 2D state of stress at a point in a body is given by σxx=−40MPa,σyy=100MPa and τxy=50MPa. The radius of Mohr's circle for the given state of stress is ____ MPa (Round off to two decimal places).

Question 4: Identify the zero force member in the truss as shown in the figure.

(a) SQ

(b) SP

(c) ST

(d) SR

Question 5: Which of the following options is/ are correct unit(s) of stress?
(a) $\mathrm{Nm}^2$
(b) $\mathrm{N} / \mathrm{m}^2$
(c) Pa
(d) $\mathrm{N}-\mathrm{m}$

Question 6: A ship is designed to sail at a speed of 8 m/s. A designer makes a 1:10 scaled model to test the ship in a water tunnel. The model and the ship satisfy the dynamic similarity. The speed(in m/s) of the model is_____.

Question 7: Which of the following is/are the example(s) of pure substance at 25∘C, 101 kPa?

(a) Mixture of liquid water and water vapour

(b) Gaseous oxygen

(c) Homogeneous mixture of gaseous oxygen & water vapour

(d) Mixture of liquid water and gaseous oxygen

Question 8: Which of the following is correct

(a) U, S, H are path functions

(b) Q & W are state functions

(c) T, P, V are intensive properties

(d) For an ideal gas, h is a function of both temperature & pressure.

Question 9: A rigid block of mass m is connected to three springs as shown in the figure. The natural frequency of the system

(a) $\sqrt{\frac{3 \mathrm{k}}{\mathrm{m}}}$
(b) $\sqrt{\frac{2 \mathrm{k}}{3 \mathrm{~m}}}$
(c) $\sqrt{\frac{3 \mathrm{k}}{2 \mathrm{~m}}}$
(d) $\sqrt{\frac{3 \mathrm{k}}{4 \mathrm{~m}}}$

Question 10: A steam of moist air at 101 kPa & 25∘C undergoes a constant pressure process such that its Dry Bulb temperature increases and specific humidity decreases. For this, which one of the following is/are always correct?

(a) Wet Bulb temperature increases

(b) Relative humidity decreases

(c) Dew point temperature decreases

(d) Adiabatic saturation temperature increases

GATE 2026 XE Question Paper Overview

The GATE XE question paper 2026 tests students' understanding of core engineering principles, General Aptitude, and maths. Refer to the table given below to get an overview of the GATE 2026 Engineering Sciences question paper.

GATE Engineering Science Exam Pattern

The GATE 2026 XE question paper is divided into three major sections; details are provided in the table below.:

Download GATE 2026 Engineering Sciences Question Paper 2026 PDF

The GATE 2026 Engineering Sciences question paper pdf will be available after the exam for students' reference. Students can use the question paper to understand the GATE Engineering Sciences exam pattern, get the overall difficulty level, and the type of questions asked.

How to Download GATE Engineering Sciences Question Papers with Answers PDF

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GATE 2026 Engineering Sciences Question Paper

The questions of the GATE XE question paper 2026 for General Aptitude, Engineering Mathematics and the core subject will be provided here soon. Along with this, detailed solutions for all questions will be provided.

Detailed questions with solutions to be provided below soon.

GATE Engineering Sciences Question Papers Analysis: Based on Student Reaction

The GATE 2026 Engineering Sciences question paper analysis will be provided below. This will help students to understand the overall difficulty level of the exam and the types of questions asked. Refer to the table below for section wise difficulty level:

GATE Engineering Sciences Chapter-wise Weightage

Refer to the table given below on weightage based on the previous year's analysis. The chapter-wise weightage of the GATE XE 2026 question paper helps students identify high-scoring topics and plan their preparation more effectively.

Topics-wise Weightage of XE-B(Based on Previous Years)

Topic-wise Weightage of XE-C(Based on Previous Years)

For more detailed information, students can refer to the GATE Engineering Sciences Syllabus

How to Solve GATE 2026 Engineering Sciences Questions Effectively

Students can follow the points given below to solve GATE 2026 XE question paper, as a systematic and planned approach is helpful to score better in exams.

• Understand the basics of Engineering Maths and the chosen optional subjects.

• First attempt easy and familiar questions to manage time efficiently.

• Careful reading of questions is a must as it helps you to identify the core concept, given data, and what needs to be found out.

• NAT questions do not carry any negative marking hence focus on their accuracy.

• For MCQ questions where you are not sure of the correct answer, try the elimination method.

• Students must attempt GATE engineering sciences previous year question papers and mock tests to understand the exact exam pattern and type of questions asked.

GATE Engineering Sciences Previous Year Papers

Refer to the GATE engineering sciences previous year question paper given below: