Mechanical Engineering Competitive Exams – Objective Special

Build Strong Concepts. Practice Smart. Prepare with Confidence.

Mechanical Engineering Competitive Exams – Objective Special is a comprehensive objective-question practice book designed for students, engineers, and aspirants preparing for major technical and competitive examinations in Mechanical Engineering. It brings together subject-wise, concept-based, and exam-oriented multiple-choice questions with detailed explanations to support focused preparation, conceptual clarity, problem-solving ability, and quick revision.

The book covers the core areas of Mechanical Engineering prescribed across competitive examination syllabi, with content organized subject-wise for systematic study and practice. Questions are designed across different cognitive levels—remembering, understanding, application, and analysis—making the preparation more effective for both theoretical and numerical aspects of Mechanical Engineering.

Key Highlights

• Subject-wise Premium MCQs for systematic and focused preparation
• Detailed Explanations with every question to strengthen conceptual understanding
• Concept-Based & Exam-Oriented Questions aligned with competitive examination requirements
• Questions covering Remembering, Understanding, Application, and Analysis levels
• Useful for practice, revision, self-study, and classroom learning
• Covers major core Mechanical Engineering subjects in a structured format
• Developed with emphasis on problem-solving skills and examination confidence
• Content organized according to current examination trends and competitive preparation needs

Comprehensive Subject Coverage

Part 1

1. Engineering Mechanics – Force systems, friction, centroid and centre of gravity, trusses, bending moment and shear force diagrams, kinematics and kinetics of rigid bodies.
2. Mechanisms and Machines – Velocity and acceleration analysis, cams and followers, gears and gear trains, clutches, brakes, dynamometers, flywheels, governors, balancing, vibration, gyroscopic effects, and whirling of shafts.
3. Mechanics of Solids – Stresses and strains, torsion, slope and deflection, unsymmetrical bending, curved beams, cylinders, spheres, springs, and buckling of columns.
4. Design of Machine Elements – Static and dynamic loading, theories of failure, fatigue, joints, shafts, gears, bearings, clutches, and brakes.
5. Engineering Materials – Crystallography, crystal imperfections, phase diagrams, iron-carbon equilibrium diagram, heat treatment, metals and alloys, mechanical properties, and testing.
6. Manufacturing – Casting, joining, metal forming, metal cutting, machining, machine tools, unconventional machining, limits, fits and tolerances, inspection, CIM, FMS, jigs, and fixtures.
7. Industrial Engineering – Production planning and control, inventory control, operations research, CPM, and PERT.
8. Mechatronics and Robotics – Microprocessors, microcontrollers, PLCs, sensors, actuators, control systems, mathematical modelling, robot classification, kinematics, homogeneous coordinates, and SCARA robot concepts.

Part 2

9. Thermodynamics – Thermodynamic systems and processes, properties of pure substances, laws of thermodynamics, entropy, availability, irreversibility, thermodynamic cycles, gases, fuels, and combustion.
10. Fluid Mechanics – Fluid properties, manometry, fluid statics, buoyancy, equations of motion, Bernoulli’s equation, viscous flow, laminar and turbulent flow, pipe flow, head losses, compressible flow, and shock waves.
11. Heat Transfer – Conduction, convection, radiation, fins, boundary-layer heat transfer, Stefan-Boltzmann law, heat exchangers, boiling, condensation, LMTD, and NTU-effectiveness methods.
12. Energy Conversion – SI and CI engines, engine performance and testing, combustion, fuel injection, emission control, pumps, hydraulic turbines, steam and gas turbines, Rankine and Brayton cycles, boilers, condensers, and unconventional energy systems.
13. Environmental Control – Refrigeration systems, refrigerants, psychrometric properties and processes, psychrometric charts, cooling load estimation, air-conditioning systems, comfort conditions, and industrial air conditioning.

Designed for Major Competitive Examinations

This book is particularly useful for aspirants preparing for:

• GATE – Graduate Aptitude Test in Engineering
• ESE / IES – Engineering Services Examination
• State PSC Lecturer / Assistant Professor Examinations
• State AE & JE Recruitment Examinations
• PSU Technical Recruitment Examinations
• DRDO Technical Examinations
• ISRO Scientist-C Examinations
• University and Polytechnic Lecturer / Assistant Professor Examinations
• M.Tech and Ph.D. Entrance Examinations
• Technical recruitment examinations conducted by organizations such as BHEL, BEL, SAIL, ONGC, NTPC, IOCL, and other engineering-focused organizations.

Why This Book Can Strengthen Your Preparation

The questions are not limited to simple factual recall. The book combines conceptual questions with application-oriented and analytical problems, including numerical situations and engineering-based scenarios. Detailed solutions help learners understand the reasoning behind an answer instead of simply memorizing the correct option. Examples in the book include force-system analysis, friction calculations, centroid problems, truss analysis, beam behaviour, rotational mechanics, and numerical engineering applications.
The subject-wise organization also makes the book suitable for topic-wise practice and rapid revision before examinations.

Ideal for Students, Engineers & Competitive Exam Aspirants

Whether you are strengthening your Mechanical Engineering fundamentals, practising objective questions, preparing for technical recruitment, or revising important concepts before an examination, this book provides a structured practice resource covering the major areas of Mechanical Engineering.

About the Author

Dr. Parvendra Kumar is the author and Editor-in-Chief of the book. His academic qualifications include B.Tech (UPTU), PG Diploma (C-DAC Hyderabad), M.Tech (IIT Roorkee), and Ph.D. The book is published by Teach To India Publication.

Book Details

• Title: Mechanical Engineering – Competitive Exams Objective Special
• Language: English
• Edition: First Edition, 2026
• Author: Dr. Parvendra Kumar
• Publisher: Teach To India Publication
• ISBN: 978-81-69424-03-5

Search Keywords

Mechanical Engineering Competitive Exams Book, Mechanical Engineering MCQ Book, Mechanical Engineering Objective Questions, Mechanical Engineering Practice Book, Mechanical Engineering Competitive Exam Preparation, GATE Mechanical Engineering MCQs, ESE Mechanical Engineering Questions, Mechanical Engineering AE JE Book, State PSC Mechanical Engineering, Mechanical Engineering Lecturer Exam Book, PSU Mechanical Engineering Preparation, DRDO Mechanical Engineering Exam, ISRO Mechanical Engineering Preparation, Mechanical Engineering Numerical Questions, Engineering Mechanics MCQs, Thermodynamics MCQs, Fluid Mechanics MCQs, Heat Transfer MCQs, Manufacturing Engineering MCQs, Machine Design MCQs, Industrial Engineering MCQs, Mechatronics and Robotics MCQs.