100+ Free AMIE Section B EEE Exam Practice Questions

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Sample AMIE Section B EEE Exam Practice Questions

Try these sample questions to test your AMIE Section B EEE Exam exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1A circuit element obeys the relation v = L(di/dt). For a current i(t) = 5sin(100t) A flowing through an inductor of L = 0.2 H, what is the peak voltage across the inductor?

A.1 V

B.100 V

C.20 V

D.500 V

Explanation: For an inductor, v = L(di/dt). With i = 5sin(100t), di/dt = 5(100)cos(100t) = 500cos(100t). Thus v = 0.2 x 500cos(100t) = 100cos(100t), giving a peak voltage of 100 V.

2According to the maximum power transfer theorem, a load receives maximum power from a Thevenin source with internal resistance Rth when the load resistance RL equals:

A.Zero

B.Rth

C.Half of Rth

D.Twice Rth

Explanation: The maximum power transfer theorem states that a resistive load extracts maximum power when RL = Rth (the Thevenin/source resistance). At this match, the efficiency is 50% and power delivered to the load is maximized.

3A series RLC circuit has R = 10 ohm, L = 0.1 H, and C = 100 microfarad. What is the resonant frequency in radians per second?

A.100 rad/s

B.316 rad/s

C.1000 rad/s

D.10000 rad/s

Explanation: The resonant angular frequency of a series RLC circuit is omega0 = 1/sqrt(LC). With L = 0.1 H and C = 100e-6 F, LC = 1e-5, so omega0 = 1/sqrt(1e-5) = 316.2 rad/s.

4In a two-port network, the Z-parameters are defined with which set of variables as independent?

A.The two port currents I1 and I2

B.The two port voltages V1 and V2

C.V1 and I2

D.I1 and V2

Explanation: Z-parameters (open-circuit impedance parameters) express the port voltages in terms of the port currents: V1 = Z11 I1 + Z12 I2 and V2 = Z21 I1 + Z22 I2. The currents I1 and I2 are the independent variables.

5A coil draws 10 A when connected to a 100 V, 50 Hz supply and dissipates 600 W. What is the power factor of the coil?

A.0.6

B.0.8

C.0.5

D.1.0

Explanation: Apparent power S = V x I = 100 x 10 = 1000 VA. Real power P = 600 W. Power factor = P/S = 600/1000 = 0.6 (lagging, since a coil is inductive).

6Using superposition, when analyzing the response of a linear circuit to one independent voltage source at a time, the other independent voltage sources are:

A.Open-circuited

B.Short-circuited

C.Replaced by their internal resistances doubled

D.Set to their average value

Explanation: In the superposition theorem, when considering one independent source, all other independent voltage sources are replaced by short circuits (zero voltage) and independent current sources are replaced by open circuits (zero current). Their internal impedances remain.

7The Laplace transform of a unit step function u(t) is:

A.1

B.1/s

C.s

D.1/s^2

Explanation: The Laplace transform of the unit step u(t) is the integral from 0 to infinity of e^(-st) dt = 1/s for Re(s) > 0. This is a foundational transform used in transient circuit analysis.

8For a balanced three-phase star-connected load, the relationship between line voltage VL and phase voltage Vph is:

A.VL = Vph

B.VL = sqrt(3) x Vph

C.VL = 3 x Vph

D.VL = Vph / sqrt(3)

Explanation: In a balanced star (Y) connection, the line voltage is sqrt(3) times the phase voltage (VL = sqrt(3) Vph), while the line current equals the phase current. This is why a 400 V line system has a 230 V phase voltage.

9The time constant of a series RC circuit with R = 10 kohm and C = 100 microfarad is:

A.1 ms

B.1 s

C.10 ms

D.0.1 s

Explanation: The time constant tau = RC = 10,000 ohm x 100e-6 F = 1 second. After one time constant, a charging capacitor reaches about 63.2% of its final voltage.

10A 230 V, 50 Hz single-phase source supplies a load with impedance Z = 8 + j6 ohm. What is the magnitude of the current drawn?

A.23 A

B.28.75 A

C.16.4 A

D.38.3 A

Explanation: The magnitude of impedance is |Z| = sqrt(8^2 + 6^2) = sqrt(100) = 10 ohm. The current magnitude is I = V/|Z| = 230/10 = 23 A.

About the AMIE Section B EEE Exam Exam

The AMIE Section B Electrical & Electronic Engineering examination is conducted by The Institution of Engineers, Bangladesh (IEB) as the advanced stage of the AMIE programme. It tests core EEE knowledge including network and circuit analysis, electrical machines, transmission and distribution, power system analysis and protection, electronic and digital circuits, measurement and instrumentation, control systems, communication systems, power and industrial electronics, microprocessors, electromagnetic theory, and industrial administration.

Assessment

Section B of the AMIE (Associate Member of the Institution of Engineers) examination consists of subject papers in Electrical & Electronic Engineering, each worth 100 marks. Candidates clear compulsory and optional subjects across multiple sittings, with each written paper covering a defined area of the EEE syllabus.

Time Limit

3 hours (180 minutes) per written subject paper

Passing Score

Minimum Grade C for exemption in each subject; minimum GPA of 6 for a complete pass in Section B

Exam Fee

Per-subject fee set by the IEB; confirm the current fee schedule with the IEB AMIE branch (The Institution of Engineers, Bangladesh (IEB))

AMIE Section B EEE Exam Exam Content Outline

14%

Transmission & Distribution / Power System Analysis & Protection

Line models, per-unit system, load flow, fault analysis, protective relays, circuit breakers, and voltage control.

12%

Network / Circuit Analysis

AC circuits, network theorems, resonance, two-port networks, three-phase systems, and transient/Laplace analysis.

12%

Electrical Machines / Energy Conversion

DC machines, transformers, induction motors, synchronous machines, slip, efficiency, and speed control.

12%

Electronic Circuit Analysis

Diodes, rectifiers, BJT and MOSFET amplifiers, op-amps, feedback, oscillators, and power amplifiers.

Digital Electronics

Number systems, Boolean algebra, logic gates, flip-flops, counters, and multiplexers.

Measurement & Instrumentation

Analog instruments, bridges, transducers, wattmeters, oscilloscopes, and measurement errors.

Control Systems

Transfer functions, damping, stability, steady-state error, and frequency-response analysis.

Communication Systems

AM/FM modulation, sampling, PCM, bandwidth, and digital communication metrics.

Power & Industrial Electronics

Thyristors, controlled rectifiers, DC-DC converters, inverters, drives, and power devices.

Microprocessors & Microcontrollers

8085 architecture, buses, addressing, interrupts, and microcontroller fundamentals.

Electromagnetic Theory

Gauss's law, Maxwell's equations, boundary conditions, and wave propagation.

Industrial Administration

Scientific management, project management, inventory control, and economic order quantity.

How to Pass the AMIE Section B EEE Exam Exam

What You Need to Know

Passing score: Minimum Grade C for exemption in each subject; minimum GPA of 6 for a complete pass in Section B
Assessment: Section B of the AMIE (Associate Member of the Institution of Engineers) examination consists of subject papers in Electrical & Electronic Engineering, each worth 100 marks. Candidates clear compulsory and optional subjects across multiple sittings, with each written paper covering a defined area of the EEE syllabus.
Time limit: 3 hours (180 minutes) per written subject paper
Exam fee: Per-subject fee set by the IEB; confirm the current fee schedule with the IEB AMIE branch

Keys to Passing

Complete 500+ practice questions
Score 80%+ consistently before scheduling
Focus on highest-weighted sections
Use our AI tutor for tough concepts

AMIE Section B EEE Exam Study Tips from Top Performers

1Master quantitative core topics first: practice circuit analysis, electrical machine calculations (slip, efficiency, back-EMF), and per-unit and fault-current problems, as these recur heavily in the EEE papers.

2Use the official IEB AMIE Section B syllabus to map every compulsory and optional subject, then allocate study time according to the topic weights for power systems, machines, electronics, and circuits.

3Work through previous AMIE Section B EEE question papers to learn the question style, and revise control systems stability and modulation/communication formulas, which are high-yield short-answer areas.

Frequently Asked Questions

Who administers the AMIE Section B EEE examination and how is it structured?

The AMIE examination is administered by The Institution of Engineers, Bangladesh (IEB). Section B consists of subject papers in Electrical & Electronic Engineering, each carrying 100 marks and written over a 3-hour duration, covering compulsory and optional subjects across the EEE syllabus.

What is the passing standard for AMIE Section B?

Each subject carries a full mark of 100. A candidate must obtain at least Grade C for exemption in each subject, and a minimum grade point average (GPA) of 6 is required for a complete pass in Section B.

How long is each AMIE Section B written paper?

Each Section B written subject paper has a duration of 3 hours (180 minutes) and a full mark of 100. Candidates typically clear subjects across several examination sittings.

Which subjects are covered in AMIE Section B Electrical & Electronic Engineering?

The EEE syllabus spans network and circuit analysis, electrical machines, power systems with transmission, distribution and protection, electronic and digital circuits, measurement and instrumentation, control systems, communication systems, power and industrial electronics, microprocessors, electromagnetic theory, and industrial administration.