IAF EKT Engineering Knowledge Test Pattern and
Syllabus
DISCLAIMER
The model question paper only offers a broad overview and does
not purport to represent either the syllabus or the pattern of
questions that would appear in the Engineering Knowledge Test
SCHEME AND SYLLABUS
Engineering Knowledge Test is a common test aimed at testing
the Basic Engineering knowledge of the candidates applied for
Aeronautical Engineering Courses. EKT has two parts, namely
Part A – General
Engineering: 40 Questions Duration:
Part B - Specialist
Paper for each Engineering discipline: 35 Questions : 1hour
Engineering Knowledge Test is pitched at pre-final to final
year engineering level. The test consists of two parts viz
General Engineering and Specialist subjects for the two streams
of Technical Branches i.e Aeronautical Engineering (Electronics)
and Aeronautical Engineering (Mechanical).
The specialised papers are in Mechanical Engineering,
Aeronautical engineering, Electronics and Communication
engineering, Electrical and Instrumentation engineering and
Computer Engineering.
The questions are objective type in nature and duration of
test is approximately one hour. It is mandatory for the
candidates to pass in both General and Specialist papers to
qualify for AFSB interview.
EKT SYLLABUS- GENERAL ENGINEERING
1. Modern Physics:-
Quantum Mechanics, Electrical Conductivity in Metals, Dielectric
and magnetic properties of materials, Lasers, Super Conductivity
and optical fibers.
2. Chemistry :- Chemical
Energy Sources, Solar Energy, Electrochemical Energy Systems,
Battery Technology, Fuel Cell, Corrosion Science & Control,
Metal finishing & Electroless Plating.
3. Mathematics :-
Differential Calculus, Partial Differentiation, Integral
Calculus & Application, Differential Equation, Vector Calculus &
Infinite Series, Laplace Transform, Vector Integration, Integral
Calculus.
4. Computers :- Computer
peripherals, Data Processing, Data storage, Operation Systems,
Networks of an Internets, Algorithms & Flow charts, Computer
aided sketching.
5. Electrical :- DC
Circuits, Electromagnetism, Single phase AC Circuits, Three
phase Circuits, Measuring Instruments, Domestic Wiring, DC
Machine Transformer, Synchronous Generation, Three phase
Induction motor.
6. Electronics :-
Semiconductors diodes, Transistor, SCR, Amp & oscillators, OP
Amp, Communication Systems, Number System and Digital Logic.
7. Mechanical Engineering :-
Energy & Steam, Turbines steam, Gas & Water, Internal
combustion Engines, Refrigeration and Air Conditioning, Lathe &
Drilling Machines, Milling & Grinding Machines, Joining
Processes, Lubrication & Bearing , Power Transmission and
workshop technologies.
EKT SYLLABUS – COMPUTER AND ELECTRONICS
1. Digital Electronic Circuits:-
Number representation and computer arithmetic (fixed and
floating point),Boolean algebra and minimization of Boolean
functions, Logic functions and logic gates, Minimization,
Digital IC families (DTL, TTL, ECL, MOS, CMOS),Design and
synthesis of combinational and sequential circuits,
Combinational Circuits: arithmetic circuits, code converters,
multiplexers, Decoders. Sequential circuits: latches and
flip-flops, counters, shift-registers.
2. Analog Electronic Circuits: -
Small Signal Equivalent circuits of diodes ,Simple diode
circuits, clipping, clamping, rectifiers, Biasing and bias
stability of transistor and FET amplifiers, Amplifiers,
single-and multi-stage amplifiers, frequency response of
amplifiers, Simple op-amp circuits, Sinusoidal oscillators and
criterion for oscillation
3. Computer Organization and
Architecture:- Machine instructions and addressing
modes, Memory interface, Cache and main memory and Secondary
storage. Microprocessor (8085): architecture and memory
organisation.
4. Operating System:-
Processes, Threads and Inter-process communication, Concurrency,
Synchronization and Deadlock, CPU scheduling, Memory management
and virtual memory, File systems and I/O systems, Protection and