SSC JE Mechanical Syllabus: A Comprehensive Guide
SSC JE Mechanical Syllabus PDF: To excel in the SSC JE Mechanical Exam, candidates must familiarize themselves with the extensive SSC JE Mechanical Syllabus. Given the vastness of the syllabus, every candidate must be well-acquainted with every topic covered in the SSC JE Exam. The SSC Junior Engineering (SSC JE) Mechanical Exam consists of two papers, namely Paper 1 and Paper 2. Aspiring candidates must have a thorough understanding of the SSC JE syllabus, encompassing all engineering branches, including Civil, Electrical, and Mechanical.
Overview of SSC JE Mechanical Syllabus PDF
For a comprehensive understanding of the SSC JE Exam, we have compiled important information in the table below.
Candidates are urged to refer to the following table for crucial details about SSC JE Mechanical Syllabus:
| Conducting Authority | Staff Selection Commission (SSC) |
| Post | Junior Engineer |
| Branch | Junior Engineer (Mechanical ) |
| Job Category | Govt Job |
| Exam Mode | Online and Offline |
| SSC JE Syllabus | Available Now |
| Selection Process | Computer-Based Test (Paper I) and Descriptive Test(Paper II) |
| SSC Official Website | ssc.nic.in |
SSC JE Mechanical Syllabus Details
The questions in the Engineering subjects will be based on the level of a Diploma in Mechanical Engineering from a recognized Institute, Board, or University approved by the All India Board of Technical Education. Below is the detailed syllabus for both Paper-I and Paper II of the SSC JE exam.
SSC JE Mechanical Comprises two Tiers. The exam pattern of SSC JE is explained below:
| Papers | Type of Examination | Subjects | Mode of examination |
|---|---|---|---|
| Paper 1 | Objective Multiple Choice | (i) General Intelligence and Reasoning(ii) General Awareness (iii) General Engineering (Mechanical) |
CBT (Online) |
| Paper 2 | Descriptive Test | General Engineering (Mechanical) | Pen and Paper Mode |
SSC JE Exam Pattern
SSC JE Examination will consist of two papers i.e. Paper-I and Paper-II. The Paper-I will be conducted online (Computer Based Examination). Paper-II Exam is a Descriptive Type Paper that is held offline (Written Examination). You need to check the exam pattern before going through the syllabus of SSC JE.
SSC JE Paper-I Exam Pattern
| Subject | Number of Questions | Maximum Marks |
|---|---|---|
| General Awareness | 50 | 50 |
| General Intelligence and Reasoning | 50 | 50 |
| Part A- General Engineering (civil & structural) or Part B- General Engineering (Electrical) or Part C- General Engineering (Mechanical) or |
100 | 100 |
Note: There will be a negative marking of 0.25 marks for each wrong answer in Paper-I.
IMPORTANT LINKS
SSC JE Mechanical Syllabus for Paper-I
SSC JE Paper 1 is conducted in online mode and has three sections which are mentioned below:
(i) General Intelligence and Reasoning
(ii) General Awareness
(iii) General Engineering- Mechanical
1. SSC JE Syllabus for General Intelligence & Reasoning
SSC covers both verbal and non-verbal type questions in General Intelligence & Reasoning section. The test will also include questions designed to test the candidate’s abilities to deal with abstract ideas and symbols and their relationships, arithmetical computations and other analytical functions.
- Classification
- Analogy
- Coding-Decoding
- Paper Folding Method
- Matrix
- Word Formation
- Venn Diagram
- Direction and Distance
- Blood Relations
- Series
- Verbal reasoning
- Non-Verbal Reasoning
- Seating Arrangement
- Puzzles & Seating Arrangement
2. SSC JE Syllabus for General Awareness
Questions asked in this section will be aimed at testing the candidate’s general awareness of the environment around him/her and its application to society. Questions will also be designed to test knowledge of current events and of such matters of everyday observations and experience in their scientific aspect as may be expected of any educated person.
- Static General Knowledge
- Science
- Current Affairs
- Sports
- Books and Authors
- Important Schemes
- Portfolios
- People in the News
- History
- Culture
- Geography
- Economic
- Awards and Honors
3. SSC JE Syllabus for General Engineering (Mechanical)
- Theory of Machines and Machine Design
- IC Engines Combustion
- Air Standard Cycles for IC Engines
- IC Engine Performance
- 1st Law of Thermodynamics
- 2nd Law of Thermodynamics
- Boilers
- IC Engine Cooling & Lubrication
- Classification
- Rankine cycle of System
- Specification
- Engineering Mechanics and Strength of Materials
- Centrifugal Pumps
- Basic Principles & Classification of Steel
- Hydraulic Turbines
- Dynamics of Ideal Fluids
- Fluid kinematics
- Measurement of Fluid Pressure
- Properties & Classification of Fluids
- Air Compressors & their cycles
- Refrigeration cycles
- Measurement of Flow rate
- Fluid Statics
- Nozzles & Steam Turbines
- Principle of Refrigeration Plant
- Fitting & Accessories
SSC JE Syllabus for Paper II
SSC JE Paper-II Exam Pattern
Tier II is a written exam of 300 marks for 2 hours.
| Subject | Maximum Marks | Duration & Timings |
|---|---|---|
| General Engineering (Mechanical) | 300 | 2 Hours |
SSC JE Syllabus For Electrical Engineering
| Basic Concepts | 1. Concepts of resistance, inductance, capacitance, and various factors affecting them. 2. Concepts of current, voltage, power, energy, and their units. 3. Circuit law: Kirchhoff‟s law, Simple Circuit solution using network theorems. 4. Magnetic Circuit: Concepts of flux, mmf, reluctance, Different kinds of magnetic materials, Magnetic calculations for conductors of different configuration e.g. straight, circular, solenoidal, etc. 5. Electromagnetic induction, self, and mutual induction. |
| AC Fundamentals | 1. Instantaneous, peak, R.M.S., and average values of alternating waves. 2. Representation of sinusoidal waveform, simple series and parallel AC Circuits consisting of R.L. and C, Resonance, Tank Circuit. 3. Poly Phase system – star and delta connection, 3 phase power, DC and sinusoidal response of R-Land R-C circuit. |
| Measurement and Measuring Instruments | 1. Measurement of power (1 phase and 3 phase, both active and re-active) and energy, 2 wattmeter method of 3 phase power measurement. 2. Measurement of frequency and phase angle.Ammeter and voltmeter (both moving oil and moving iron type), the extension of range wattmeter, Multimeters, Megger, Energy meter AC Bridges. 3. Use of CRO, Signal Generator, CT, PT, and their uses.Earth Fault detection. |
| Electrical Machines | 1. D.C. Machine – Construction, Basic Principles of D.C. motors and generators, their characteristics, speed control, and starting of D.C. Motors. 2. Method of braking motor, Loss, and efficiency of D.C. Machines. 3. 1-phase and 3-phase transformers – Construction, Principles of operation, equivalent circuit, voltage regulation, O.C. and S.C. Tests, Losses, and efficiency. 4. Effect of voltage, frequency, and waveform on losses. 5. Parallel operation of 1-phase/3-phase transformers. 6. Autotransformers. 7. 3-phase induction motors, rotating magnetic field, the principle of operation, equivalent circuit, torque-speed characteristics, and starting and speed control of 3-phase induction motors. 8. Methods of braking, the effect of voltage, and frequency variation on torque speed characteristics. |
| Fractional Kilowatt Motors and Single Phase Induction Motors | 1. haracteristics and applications.Synchronous Machines – Generation of 3-phase e.m.f. armature reaction, voltage regulation, parallel operation of two alternators, synchronizing, control of active and reactive power. 2. Starting and applications of synchronous motors. |
| Generation, Transmission, and Distribution | 1. Power factor improvement, various types of tariffs, types of faults, short circuit current for symmetrical faults. 2. Switchgears – the rating of circuit breakers, Principles of arc extinction by oil and air, H.R.C. Fuses, Protection against earth leakage / over current, etc. 3. Buchholtz relay, Merz-Price system of protection of generators & transformers, protection of feeders and bus bars. 4. Lightning arresters, various transmission and distribution systems, comparison of conductor materials, the efficiency of the different systems. Cable – Different types of cables, cable rating, and derating factor. 5. Different types of power stations, Load factor, diversity factor, demand factor, cost of generation, inter-connection of power stations. |
| Estimation and Costing | 1. Estimation of lighting scheme, electric installation of machines, and relevant IE rules. 2. Earthing practices and IE Rules. |
| Utilization of Electrical Energy | 1. Characteristics and applications.Synchronous Machines – Generation of 3-phase e.m.f. armature reaction, voltage regulation, parallel operation of two alternators, synchronizing, control of active and reactive power. 2. Starting and applications of synchronous motors. |
| Basic Electronics | 1. Working on various electronic devices e.g. P N Junction diodes, Transistors (NPN and PNP type) BJT, and JFET. 2. Simple circuits using these devices. |
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