WAEC Syllabus For Basic Electronics 2025
The WAEC syllabus for Basic Electronics is out! This syllabus serves as a guide to help candidates prepare effectively for the upcoming examination. It also serves as a guide for a tutors to effectively prepare candidates to succeed in the exam. It outlines the key topics that will be covered, ensuring that students focus on the right areas while studying.
The purpose of this post is to provide candidates with a clear understanding of the WAEC syllabus for Basic Electronics, including the subjects they need to study and how the exam will be structured. By following this guide, students can improve their chances of performing well.
WAEC Basic Electronics Exam Format
To succeed in the WAEC Basic Electronics exam, candidates must prepare for two papers:-
PAPER 1 – Practical Test (100 Marks)
This is a hands-on practical exam where candidates will carry out two experiments. Both experiments must be completed within three hours. Practical skills are essential, so candidates should be familiar with their tools, measurements, and troubleshooting techniques.
PAPER 2 – Theory and Objective (100 Marks)
This paper is divided into two sections:
SECTION A – Multiple-Choice Questions (50 Marks)
- Contains 50 objective questions covering various topics in Basic Electronics.
- Candidates will have 1 hour to answer all questions.
- A good understanding of concepts and speed are crucial.
SECTION B – Short-Answer Questions (50 Marks)
This section is split into three parts, and candidates must carefully select and answer the required number of questions within 1 hour.
- PART 1: Four (4) short-answer questions – answer any three (3).
- PART 2: Three (3) short-answer questions – answer any two (2).
- PART 3: Three (3) short-answer questions – answer any two (2).
WAEC Syllabus for Basic Electronics
| Sections | Topics | Subtopics |
|---|---|---|
| Section A: Direct Current (DC) Circuit Theory | Structure of Matter | Conductors and Insulators |
| Ohm’s Law and Kirchhoff’s Laws | Application of Ohm’s Law, Kirchhoff’s Voltage and Current Laws | |
| Power and Energy | Calculation of Electrical Power and Energy | |
| Section B: Magnetic Field and Electromagnetism | Fundamentals of Magnetism | Properties of Magnets |
| Concept of Electric Field | Coulomb’s Law, Electric Field Strength | |
| Capacitors | Types, Functions, and Capacitance Calculation | |
| Electromagnetic Field | Magnetic Flux, Induction | |
| Self and Mutual Induction | Inductors and Transformers | |
| Section C: Measuring Instruments | Moving-Coil Instrument | Construction and Uses |
| Moving-Iron Instrument | Working Principles | |
| Digital Instrument | Multimeters and Oscilloscopes | |
| Section D: Digital Electronics | Binary Number | Conversion between Number Systems |
| Logic Gates | AND, OR, NOT, NAND, NOR, XOR | |
| Section E: Alternating Current (AC) Circuit Theory | Generation of e.m.f. | Single-Turn Coil in a Magnetic Field |
| A.C. Quantities | Voltage, Current, and Power in AC Circuits | |
| RLC Circuits | Series and Parallel RLC Circuits | |
| Section F: Transformers | Types of Transformers | Step-up and Step-down Transformers |
| Principles of Operation | Working on a Transformer | |
| Transformer Losses | Efficiency, Cooling Methods | |
| Section G: Power Supply | Power Supply Units | Rectifiers, Filters, and Regulators |
| Section H: Electrical Machines | A.C. Motors | Single-Phase and Three-Phase Motors |
| Alternators | Principles and Applications | |
| D.C. Generators | Types and Uses | |
| D.C. Motors | Working and Efficiency | |
| Section I: Electrical Wiring | Installation and Wiring | House Wiring Techniques |
| Protection and Earthing | Circuit Breakers, Earthing Systems | |
| Section J: Electricity Transmission & Distribution | Transmission of Electricity | High Voltage Transmission |
| Distribution of Electricity | Power Distribution Networks | |
| Section K: Maintenance and Repairs | Fault Diagnosis | Testing and Repairing Electrical Circuits |
| Maintenance of Appliances | Repairing Home and Industrial Equipment |
WAEC Examination Success Tips
Preparing for the WAEC exam requires dedication and smart study techniques. Follow these tips to increase your chances of success:
- Past questions help you understand the exam format and the types of questions WAEC asks. Practice them regularly to boost your confidence.
- Plan your study time wisely. Allocate more time to difficult subjects and stick to your schedule.
- The WAEC syllabus outlines the topics you need to study. Focus on these topics to avoid reading unnecessary materials.
- Do not wait until the last minute to start reading. Revise every day to retain information better.
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