GATE Thermodynamics Syllabus 2025 - Check Topic Wise Syllabus Weightage

GATE Thermodynamics Syllabus 2025 - Check Topic Wise Syllabus Weightage

Edited By Samridhi Mishra | Updated on Oct 17, 2024 05:51 PM IST | #GATE

GATE Thermodynamics syllabus 2025 - IIT Roorkee has released the GATE 2025 syllabus for thermodynamics on the official website, gate2025.iitr.ac.in. Candidates can check the detailed GATE Thermodynamics syllabus 2025 pdf from this page. Candidates appearing for the GATE exam must prepare all the topics mentioned in the syllabus. There are 7 chapters in the GATE thermodynamics syllabus. The authorities will prepare the GATE question paper as per the GATE 2025 thermodynamics syllabus. Preparing all the topics mentioned in the GATE syllabus will ensure high scores in the GATE exam.
Direct link to download the GATE Thermodynamics syllabus 2025 pdf

GATE Thermodynamics Syllabus 2025 - Check Topic Wise Syllabus Weightage
GATE Thermodynamics Syllabus 2025 - Check Topic Wise Syllabus Weightage

Along with the syllabus, candidates must check the GATE exam pattern 2025. The GATE 2025 exam will be held on February 1, 2, 15 and 16, 2025. The authority will soon announce the GATE exam dates branch-wise online. Candidates can check the detailed topics-wise GATE thermodynamics syllabus 2025 in this article.

GATE 2025 Thermodynamics Syllabus

IIT Roorkee has published the GATE thermodynamics syllabus 2025 pdf download on the official website gate2025.iitr.ac.in. The Engineering Mathematics section is compulsory and holds 15% weightage. The topic-wise GATE thermodynamics syllabus 2025 is provided in the table below.

GATE 2025 Thermodynamics Syllabus

Chapters

Topics

Basics Concepts

Continuum and macroscopic approach; thermodynamic systems (closed and open); thermodynamic properties and equilibrium; state of a system, state postulate for simple compressible substances, state diagrams, paths and processes on state diagrams; concepts of heat and work, different modes of work; zeroth law of thermodynamics; concept of temperature

First Law of Thermodynamics

Concept of energy and various forms of energy; internal energy, enthalpy; specific heats; first law applied to elementary processes, closed systems and control volumes, steady and unsteady flow analysis

Second Law of Thermodynamics

Limitations of the first law of thermodynamics, concepts of heat engines and heat pumps/refrigerators, Kelvin-Planck and Clausius statements and their equivalence; reversible and irreversible processes; Carnot cycle and Carnot principles/theorems; thermodynamic temperature scale; Clausius inequality and concept of entropy; microscopic interpretation of entropy, the principle of increase of entropy, T-s diagrams; second law analysis of control volume; availability and irreversibility; third law of thermodynamics

Properties of Pure Substances

Thermodynamic properties of pure substances in solid, liquid and vapor phases; PvT behaviour of simple compressible substances, phase rule, thermodynamic property tables and charts, ideal and real gases, ideal gas equation of state and van der Waals equation of state; law of corresponding states, compressibility factor and generalized compressibility chart

Thermodynamic Relations

TdS relations, Helmholtz and Gibbs functions, Gibbs relations, Maxwell relations, Joule-Thomson coefficient, coefficient of volume expansion, adiabatic and isothermal compressibilities, Clapeyron and Clapeyron-Clausius equations

Thermodynamic Cycles

Carnot vapor cycle, ideal Rankine cycle, Rankine reheat cycle, air-standard Otto cycle, airstandard Diesel cycle, air-standard Brayton cycle, vapor-compression refrigeration cycle

Ideal Gas Mixtures

Dalton’s and Amagat’s laws, properties of ideal gas mixtures, air-water vapor mixtures and simple thermodynamic processes involving them; specific and relative humidities, dew point and wet bulb temperature, adiabatic saturation temperature, psychrometric chart.

Related links:

GATE Thermodynamics Exam Pattern 2025

Candidates appearing for the GATE thermodynamics (XE-E) paper must check the exam pattern to familiarise themselves with the question paper format. The authority has released the GATE 2025 thermodynamics exam pattern on the official website. It is important to note that candidates who opt for XE paper have to choose any two subjects.

GATE Thermodynamics Exam Pattern 2025

Particulars

Details

Examination Mode

Computer Based Test (Online)

Duration

3 Hours

Section

  • General Aptitude (GA)

  • Engineering Mathematics (XE-A)

  • Thermodynamics (XE-E)

  • Additional section opted for by the student

Type of Questions

  • Multiple Choice Questions (MCQs)

  • Multiple Select Questions (MSQs)

  • Numerical Answer Type (NAT) Questions

Total Marks

100 Marks

Marking Scheme

All of the questions will be worth 1 or 2 marks

GATE Negative Marking

  • MCQs - 1 mark for each correct answer; 1/3 mark will be deducted for every wrong answer.

  • MCQs - 2 marks for each correct answer; 2/3 marks will be deducted for every incorrect response.

  • No negative marking for MSQ & NAT.

  • No partial marking for MSQ type questions.

GATE Thermodynamics - other optional papers

As per the GATE 2025 thermodynamics paper pattern, candidates have to select an additional GATE exam paper along with thermodynamics. The authority has provided the list of GATE two paper combinations online at gate2025.iitr.ac.in. Candidates can check the list of subjects available alongside thermodynamics to appear for the GATE 2025 exam below.

List of optional subjects under Engineering Sciences

Subjects

GATE Syllabus

Polymer Science and Technology

GATE Polymer Science and Technology syllabus 2025

Solid Mechanics

GATE 2025 Solid Mechanics syllabus

Fluid Mechanics

GATE Fluid Mechanics 2025 syllabus

Atmospheric and Oceanic Sciences

GATE 2025 Atmospheric and Oceanic Sciences syllabus

Material Science

GATE syllabus for Material science

Food Technology

GATE Food Technology syllabus 2025

GATE Preparation Tips 2025

Candidates preparing for the upcoming GATE 2025 exam can check the GATE preparation tips. The preparation tips will help candidates prepare for the exam strategically.

  • Understand the GATE 2025 exam pattern and syllabus before starting the preparation.

  • Create a study pattern and follow it rigorously.

  • Know the high-weightage topics of the GATE 2025 syllabus and pay special attention to them.

  • Pick the Correct Reference Materials

  • Know your strengths and work on weaker areas.

  • Attempt mock tests to know the paper pattern.

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Frequently Asked Questions (FAQs)

1. Is the GATE 2025 thermodynamics syllabus released?

Yes, IIT Roorkee has released the GATE thermodynamics syllabus 2025 on the official website gate2025.iitr.ac.in.

2. When should I start preparing for GATE 2025?

Looking at the wide scope of the GATE syllabus 2025, candidates must begin their GATE preparation as soon as possible.

3. What is the syllabus of thermodynamics for GATE?

The GATE thermodynamics syllabus comprises 7 chapters including basic concepts, laws of thermodynamics, properties of pure substances, thermodynamic relations, thermodynamic cycles, and ideal gas mixtures.

4. Who will conduct GATE 2025?

IIT Roorkee is conducting the GATE 2025 exam in online mode.

5. What is the GATE 2025 exam date?

The GATE 2025 exam dates are February 1, 2, 15 and 16, 2025.

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YES.the category change you made before the last date for application correction submission is entertained only if you submitted correction category fee. Any request after this date will NOT be considered.if you have changed to non pwd general category it is confirmed that you belong to this category and your previous claim is cancelled which is in your case pwd certificate

you can check all the information related to gate here

https://engineering.careers360.com/exams/gate

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BHEL, IOCL, ONGC, SAIL, NTPC, HPCL, PGCIL, BARC and many more PSUs recruitment ate available for students who qualify gate exam followed by interview.

Also some government colleges Offering Teaching Positions Following the GATE Exam.you can apply for it too.

Gate exam let you in for positions in government organizations such as DRDO,

BARC, ISRO etc.

All the updates of recruitment through gate is available in the link

https://engineering.careers360.com/articles/psu-recruitment-through-gate

There are various private institutes in India which offer Data Science and Machine Learning courses with great placement opportunities, although make sure you look at the course content, duration of the course and then decide which one best suit your requirement and then go ahead with it.you can consider these colleges;


Symbiosis Centre for Management and Human Resource Development (SCMHRD)

Symbiosis Centre for Information Technology (SCIT)

Wellingkar Institute of Management

NL Dalmia

NMIMS Mumbai

Goa institute of management

These are good universities which doesn't required Gate you can consider. They provide 2 years full-time programs m.tech in data science .You can get admission through CAT, XAT, MAT, etc. They require an aptitude test followed by interviews


You can get all the details about the college admission and its placement and fees in the link below for delhi which is a hub of data science you can filter cities as per your convenience

https://engineering.careers360.com/colleges/list-of-me-mtech-in-data-science-colleges-in-delhi-ncr



Candidates who are currently studying in the last year of any undergraduate degree program or who have completed any government approved degree program in Engineering/ Technology/ Science/ Architecture/ Humanities are eligible to appear for GATE 2024.if you are planning to get into m.plan in housing some universities may require GATE scores for admission, while others may allow direct admission and other state conducts their own exam like TANCET.

To know more about M.Plan you can read: https://www.careers360.com/courses/m-plan-master-of-planning

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The status of applications usually takes a pretty long time to reflect on online portals.


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Scan the Portal Regularly: Check the portal regularly and see if anything has been updated. Sometimes it might take a couple of days for the system to compute the changes.

Contact Helpdesk: You can contact the helpdesk of eGATE 2025 or concerned departments. They can let you know the status of the application and what exactly should be done to make the process smooth.

Upload and Clear Documents: Confirm all required documents are uploaded clearly.

If still nothing results from these steps, contacting the relevant authorities head-on to seek clarification and assistance is advisable.

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