GenAI Prompt Engineering Academy
JKSSB JE Exam Pattern
| Section | Total Marks | Time Duration | Questions |
| Technical Subject | 120 Marks | 120 Minutes | 120 Question |
Syllabus
Prompt for generating MCQs
The Government of Jammu and Kashmir, through the Jammu and Kashmir Services Selection Board (JKSSB), will be conducting a recruitment examination for the post of Junior Engineer Mechanical in the government department.
The examination will consist of objective-type, multiple-choice questions. The syllabus broadly covers the core subjects of mechanical engineering.
Task:
Draft 50 objective-type multiple-choice questions based on the standard topic <topic> and Syllabus: <syllabus>
Each question should include four answer options. The correct answers are indicated in an answer key provided at the end.
Crash Courses
SSC JE Mechanical Engineering
RRB JE Mechanical Engineering
SSC Previous Year Papers
Paper 1:
- Mechanical Engineering 2018 Question Paper
- Mechanical Engineering 2017 Question Paper
- Mechanical Engineering 2015 Question Paper
- Mechanical Engineering 2016 Question Paper
Paper 2:
JKSSB JE Mechanical Syllabus
| Topic | Sub-topics | Marks |
| Click on link for Crash Courses | Technical Subject | 120 Marks |
| Theory of Machines and Machine Design | Four-bar linkage and link motion, Flywheels and fluctuation of energy, Power transmission by belts-V-belts, and Flat belts. Gears-Type of gears, gear profile, and gear ratio calculation. Cams. Governors-Principles, and classification. Design of keys, shafts, riveted joints, couplings | 15 Marks |
| Thermal Engineering and Refrigeration & Air-conditioning | Thermodynamics: Heat, work, and temperature, First and second laws of thermodynamics. Carnot, Rankine, Otto and Diesel Cycles. P-v & P-T diagrams H2O. Saturated, wet & superheated steam. Definition of dryness fraction of steam, degree of superheat of steam. Rankine cycle of steam: Simple Rankine cycle, plot on P-V, T-S, h-s planes, Rankine cycle efficiency with & without pump work. Concept of COP, Carnot Cycle, Vapour compression cycle. Refrigerants. Psychometry, DBT, WBT, DPT | 20 Marks |
| Engineering Mechanics and Strength of Materials | Laws of forces, Equilibrium of Forces, Moment of Inertia, and Laws of motion. Friction. Concept of simple machines, M A, V R, %age. Concepts of stress and strain, Elastic limit, and elastic constants. Bending moments and shear force diagram. Stress in composite bars. Torsion in circular shafts. Columns: Euler’s and Rankine’s theories. Thin-walled pressure vessels | 15 Marks |
| Fluid Mechanics & Machinery | Properties & Classification of Fluids, Newton’s law of viscosity, Fluid Statics, Measurement of Fluid Pressure by Manometers, U-tube, Inclined tube. Fluid Kinematics: Streamline, laminar & turbulent flow, external & internal flow, continuity equation. Dynamics of ideal fluids: Bernoulli’s equation, Total head; Velocity head; Pressure head. Measurement of Flow rate, Basic Principles & working of Venturimeter, Pitot tube, and Orifice meter. Hydraulic Turbines & Centrifugal Pumps | 15 Marks |
| Material Science & Production Engineering | Structure of metals, Space lattice, Unit cell, BCC, FCC, etc, Iron carbon diagram, Classification of Steels: mild steel & alloy steel. Heat treatment of steel. Welding – Arc Welding, Gas Welding, Resistance Welding, Special Welding Techniques i.e. TIG, MIG. Brazing & Soldering, Welding Defects & Testing. Foundry & Casting methods, defects, and different casting processes. Forging, Extrusion, etc. Metal cutting principles, cutting tools. Basic Principles of Machining with Lathe, Milling, Drilling, Shaping, Grinding. Machine tools & manufacturing processes | 20 Marks |
| Industrial Management and CAD/CAM | Planning, Organizing, Leading, Controlling. Inventory Control, Inspection & Quality Control. Basic concepts of CAD/CAM. NC, DNC, and CNC machines | 20 Marks |
| Metrology and Automobile Engineering | Tools used in Linear Measurements, Angular Measurement, and Surface Finish. Limits, Fits & Tolerance, Error, Classification of Automobiles. Transmission, Steering, Braking, Suspension system. IC Engine Performance, IC Engine Combustion process, Cooling, and Lubrication system in IC Engine | 15 Marks |
| Click on link for Crash Courses | General Intelligence & Reasoning | |
| General Intelligence & Reasoning | Analogies, similarities, differences, space visualization, problem-solving, analysis, judgment, decision making, visual memory, discrimination, observation, relationship concepts, arithmetical reasoning, verbal and figure classification, arithmetical number series, etc. | 30 Marks |
| Click on link for Crash Courses | General Awareness | |
| General Awareness | Current events, history, culture, geography, economic scene, general polity, scientific research, etc. | 30 Marks |
| Total | 180 Marks |