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GATE Thermodynamics syllabus 2025 - IIT Roorkee has released the GATE 2025 thermodynamics syllabus 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. The GATE thermodynamics syllabus includes 7 chapters. These include Basics Concepts of thermodynamics, First Law of Thermodynamics, Second Law of Thermodynamics, Properties of Pure Substances, Thermodynamic Relations, Thermodynamic Cycles, Ideal Gas Mixtures. The GATE Thermodynamics (E)subject is one of the optional subjects in the Engineering Sciences(XE) paper of the GATE 2025 exam. The authority has announced the GATE exam dates for XE as February 16, 2025, afternoon session.
Direct link to download the GATE Thermodynamics syllabus 2025 pdf
The paper code for GATE Thermodynamics is XE-E. The authorities will prepare the GATE question paper as per the GATE 2025 thermodynamics syllabus. Candidates must be thorough with all the topics mentioned in the GATE syllabus will ensure high scores in the GATE exam. Along with the syllabus, candidates must check the GATE exam pattern 2025. Candidates can check the detailed topics-wise GATE thermodynamics syllabus 2025 in this article.
IIT Roorkee has published the GATE thermodynamics syllabus 2025 pdf on the official website. Candidates can download the detailed syllabus from 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.
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:
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.
Particulars | Details |
---|---|
Examination Mode | Computer Based Test (Online) |
Duration | 3 Hours |
Section |
|
Type of Questions |
|
Total Marks | 100 Marks |
Marking Scheme | All of the questions will be worth 1 or 2 marks |
GATE Negative Marking |
|
As per the GATE 2025 thermodynamics paper pattern, candidates have to select an additional GATE exam paper along with thermodynamics. Candidates can check the list of subjects available alongside thermodynamics to appear for the GATE 2025 exam below.
Subjects | GATE Syllabus |
Polymer Science and Technology | |
Solid Mechanics | |
Fluid Mechanics | |
Atmospheric and Oceanic Sciences | |
Material Science | |
Food Technology |
The authority has provided the list of GATE two paper combinations online at gate2025.iitr.ac.in. Candidates can attempt 2 different major papers from the allowed GATE two paper combinations. Hence candiadtes who attempt the GATE Life sciences exam can chose the below subjcts for the GATE two paper combinations.
Subject | Test Paper code |
---|---|
Agricultural engineering | AG |
Architecture and Planning | AR |
Biomedical Engineering | BM |
Computer Science & Information Technology | CS |
Geomatics Engineering | GE |
Geology & Geophysics | GG |
Naval Architecture & Marine Engineering | NM |
Petroleum Engineering | PE |
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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Also check:
Yes, IIT Roorkee has released the GATE thermodynamics syllabus 2025 on the official website gate2025.iitr.ac.in.
Looking at the wide scope of the GATE syllabus 2025, candidates must begin their GATE preparation as soon as possible.
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.
IIT Roorkee is conducting the GATE 2025 exam in online mode.
The GATE 2025 exam dates are February 16, 2025, afternoon session.
Application Date:17 March,2025 - 19 May,2025
Application Date:17 March,2025 - 14 April,2025
Here are some notable examples:-
1. Indian Institutes of Technology (IITs)
IIT Madras
IIT Delhi
2. National Institutes of Technology (NITs)
NITs
3. Central Universities
University of Delhi
Aligarh Muslim University (AMU)
Jamia Millia Islamia (JMI)
4. State Universities
Jawaharlal Nehru University (JNU)
Pondicherry University
5. Other Institutions
Indian Institute of Information Technology (IIIT) Hyderabad
Tezpur University
Hello,
You can pursue M.Tech without a GATE score . Many universities offer alternative entrance exams or direct admissions.
For example, VIT Vellore conducts the VIT Masters Entrance Examination , and SRM Institute of Science and Technology has the SRMJEEE PG.
Some IITs also admit students without GATE scores under specific conditions. For instance, IIT graduates with a CGPA of 8.0 or above can apply directly.
Additionally, private universities like Amity University conduct their own entrance exams for M.Tech admissions.
Hope it helps !
The NTPC GATE 2025 application form release date is not explicitly mentioned. However, you can check the official NTPC website for updates on the GATE 2025 application form.
Additionally, you can look for notifications on the NTPC Recruitment Portal, which provides information on various recruitment drives and application procedures.
To get the latest updates, regularly visit the NTPC website and the official GATE 2025 website. You can also register for notifications or follow reputable sources on social media to stay informed.
In the past, NTPC has released recruitment notifications and application forms on various dates, such as March 28, 2025, March 26, 2025, March 21, 2025, March 8, 2025, and January 28, 2025, for different positions and through different recruitment processes, including GATE 2024.
Hello,
Congratulations on your GATE 2025 performance! With a GATE score of 647 and an All India Rank (AIR) of 1078 in Civil Engineering, you have a competitive profile. Admission to the M.Tech in Structural Engineering at IIT Hyderabad is highly sought after, and the required GATE scores can vary annually based on factors like applicant pool strength, seat availability, and overall performance.
While specific cutoff scores for 2025 are not yet available, we can refer to previous years' data for insight:
2024: The OBC-NCL cutoff for Structural Engineering was 689 .
2023: The OBC-NCL cutoff for Structural Engineering was 723 .
These figures suggest that the cutoff scores have been relatively high in recent years. Given your score of 647, admission to IIT Hyderabad's Structural Engineering program may be challenging.
Alternative Options to Consider:
Other IITs: Explore Structural Engineering programs at other IITs where the cutoff scores might align more closely with your GATE score.
NITs and IIITs: Institutes like NIT Warangal , NIT Trichy , and IIIT Hyderabad offer reputable M.Tech programs in Structural Engineering with potentially more accessible cutoff scores.
State Universities and Private Institutions: Consider universities such as Osmania University or JNTU Hyderabad , which have strong engineering faculties and may have different admission criteria.
Next Steps:
Research: Investigate the specific admission requirements and cutoff trends of the alternative institutions mentioned.
Application Process: Ensure you understand the application timelines and procedures for each institution, as they may differ.
While securing a seat in IIT Hyderabad's Structural Engineering program may be competitive with your current GATE score, exploring these alternative pathways can lead you to a fulfilling academic and professional journey in Civil Engineering.
Hello,
Yes, you can still apply to certain M.Tech colleges that do not require COAP for admissions. While IITs use COAP for seat allotment , many NITs, IIITs, and other institutes have their own admission processes.
NITs, IIITs, and some GFTIs admit M.Tech students through CCMT (Centralized Counseling for M.Tech) .
COAP is not required for CCMT.
The eligibility is based on the GATE cutoff for your category , but since you mistakenly applied as General, your score may not meet the General cutoff in some cases.
Some top private and state universities offer M.Tech admissions based on GATE scores but do not use COAP , such as:
BITS Pilani (Direct admission or written test)
VIT Vellore (VITMEE exam or GATE score)
Manipal University
SRM University
Shiv Nadar University
If your score meets the OBC-NCL cutoff but not the General cutoff , you can try:
Contacting GATE authorities (IISc/IITs) to check if corrections are possible for COAP registration.
Some IITs allow category correction appeals if you provide valid proof (OBC-NCL certificate before the GATE deadline).
Some PSUs (Public Sector Undertakings) recruit using GATE, and their application process is separate from COAP.
Other M.Tech programs (like sponsored seats or self-sponsored seats ) may not strictly follow COAP rules.
Check NIT/IIIT admission through CCMT.
Look into private universities with direct M.Tech admissions.
Contact IIT admission offices to ask about a correction appeal.
Explore PSU or industry-based GATE opportunities.
A flight attendant is a professional whose primary duty is to ensure the safety and comfort of passengers during an airline flight. An individual who is pursuing a career as a flight attendant is part of the cabin crew for the plane, a team of personnel who operate a commercial, business, or even military aircraft while travelling domestically or internationally.
An individual pursuing a career as a flight attendant is specially trained for the aircraft in which he or she works since passenger safety is their foremost concern. In this article, we will discuss how to become a flight attendant in India or how to become a flight attendant after graduation.
An aerospace engineer is an individual who develops new ideas and technologies that can be used in defence systems, aviation, and spacecraft. He or she not only designs aircraft, spacecraft, satellites, and missiles but also creates test vehicles to ensure optimum functionality. Aerospace engineering is a branch of engineering that deals with the study, design, and development of aerial vehicles such as aircraft and spacecraft.
Aerospace engineering jobs deal with employees who design or build missiles and aircraft for national defence, or spacecraft. Aerospace engineering or aircraft engineering is often referred to as rocket science. The bottom line is that the person who is pursuing a career in aerospace engineering has to deal with multiple teams at different levels and work across various technologies.
A career in the aviation industry always sounds exciting. But, there is no scope for the slightest error as it may cost the lives of many people. A Flight Engineer role comes with the responsibility of monitoring the aircraft engine and control systems while in flight. Whenever the aircraft is away from the home station, he or she is required to perform pre-flight and post-flight inspections
An aircrew officer or airline commanders fly aircraft to provide transportation to passengers or cargo. The aircrew officer operates the engines of aircraft and controls to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what the aircrew officer should possess.
This could be possible through membership with professional pilot associations. The aircrew officer is also one of the highest-paid professionals and the job is quite coveted. Keep reading to find out what you need to know about how to become aircrew officer.
You may also read career as Airline Pilot.
An air hostess is a flight attendant also known as a cabin crew or steward. An air hostess undertakes several pre-flight, in-flight, and post-flight duties and is responsible for ensuring the safety and comfort of passengers on both national and international flights. A career as an air hostess might be desirable for you if you are excited about a job in which you can help people and travel to exciting places.
Air hostesses play a crucial role in the flight crew, working closely with pilots and ground personnel to provide a safe and comfortable travel experience, even beyond their hospitality responsibilities. Being flexible, having strong communication skills, and being dedicated to the comfort of passengers are all necessary for their dynamic function, which makes them essential to the entire travel experience.
An Aeronautical Engineer job comes with the responsibility of designing aircraft and thrust systems. He or she is employed in aviation, defence or civil aviation industries. Aeronautical Engineer is generally engaged in the design of aircraft and propulsion systems as well as the analysis of building materials and aircraft's aerodynamic performance. The role of an Aeronautical Engineer may involve assembling parts of aircraft, testing and maintaining them.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
Are you searching for an 'airline pilot job description'? An airline pilot or airline commander flies aircraft and helicopters to provide transportation to passengers or cargo. The airline pilot operates the engines of the aircraft and controls them to navigate and fly the airplane. The ability to learn new technologies every time and to stay up-to-date with the changes in the industry is what aviators should possess. The career as airline pilot is also one of the highest-paid professionals and the job is quite coveted.
Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.
A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.
A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.
A Structural Engineer designs buildings, bridges, and other related structures. He or she analyzes the structures and makes sure the structures are strong enough to be used by the people. A career as a Structural Engineer requires working in the construction process. It comes under the civil engineering discipline. A Structure Engineer creates structural models with the help of computer-aided design software.
Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.
Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials.
Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.
A geologist attempts to comprehend the historical backdrop of the planet we live on, all the more likely to anticipate the future and clarify current events. He or she analyses the components, deployments, results, physical characteristics, and past of the planet. A geologist examines the landforms and landscapes of the earth in relation to the geology, climatic, and human processes that have shaped them.
A geologist studies earth procedures, for example, seismic tremors, avalanches, floods, and volcanic eruptions to review land and draw up safe structure plans. When he or she researches earth materials, explores metals and minerals, yet in addition search for oil, petroleum gas, water, and strategies to extricate these.
Energy efficiency engineering is a broad field of engineering which deals with energy efficiency, energy services, facility management, plant engineering, and sustainable energy resources. Energy efficiency engineering is one of the most recent engineering disciplines to emerge. The field combines the knowledge and understanding of physics, chemistry, and mathematics, with economic and environmental engineering practices. The main job of individuals who opt for a career as an energy performance engineer is to find the most efficient and sustainable path to operate buildings and manufacturing processes.
Individuals who opt for a career as energy performance engineers apply their understanding and knowledge to increase efficiency and further develop renewable sources of energy. The energy efficiency engineers also examine the use of energy in those procedures and suggest the ways in which systems can be improved.
A career as a Petroleum engineer is concerned with activities related to producing petroleum. These products can be in the form of either crude oil or natural gas. Petroleum engineering also requires the exploration and refinement of petroleum resources. Therefore, a career as a petroleum engineer comes up with oil and gas onshore jobs. There are also desk jobs in the petroleum industry. In layman’s terms, a petroleum engineer is a person who finds the best way to drill and extract oil from oil wells. Individuals who opt for a career as petroleum engineer also tries to find new ways to extract oil in an efficient manner.
A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.
A career as a civil engineer is of great importance for the infrastructural growth of the country. It is one of the most popular professions and there is great professional as well as personal growth in this civil engineering career path. There is job satisfaction in this civil engineering career path, but it also comes with a lot of stress, as there are multiple projects that need to be handled and have to be completed on time. Students should pursue physics, chemistry and mathematics in their 10+2 to become civil engineers.
A career as a Transportation Engineer is someone who takes care of people's safety. He or she is responsible for designing, planning and constructing a safe and secure transportation system. The transportation sector has seen a huge transformation and is growing day by day and improving every day.
As a Transport Engineer, he or she needs to solve complex problems such as accidents, costs, traffic flow, and statistics. A Transport Engineer also collaborates for projects with some other companies.
A loco pilot or locomotive pilot is a professional responsible for operating trains. He or she starts, stops, or controls the speed of the train. A locomotive pilot ensures that the train operates according to time schedules and signals. These loco pilots are responsible for carrying people and products to distinct destinations.
A loco pilot has thorough knowledge and understanding of the railway operations, rules, regulations, protocols, and measures to take in times of emergency. Their role is crucial in ensuring passenger and freight trains' smooth and safe operation. Here, in this article, we will discuss everything on how to how to become a loco pilot.
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