Basic Electricity & Safety Precautions Online Course

Electricity is one of the most essential and powerful forces used in daily life and industrial applications. Understanding how it works and the precautions required when working around it is crucial for anyone engaging in electrical tasks—from hobbyists to aspiring technicians.

This comprehensive course is designed to provide learners with a foundational grasp of basic electricity and critical electrical safety precautions. Through carefully structured modules, students will explore core concepts such as electrical units, Ohm’s Law, direct current (DC), alternating current (AC), voltage, resistance, capacitance, magnetism, and comprehensive safety protocols.

The course balances theory with practical knowledge, offering not just academic understanding but also real-world applications. By focusing heavily on safety protocols, it ensures learners are well-equipped to recognize risks and avoid electrical hazards in various environments—residential, commercial, and industrial.

Whether you are starting out or refreshing your electrical knowledge, this course is the perfect launching point to build a safe and solid electrical foundation.

Learning Outcomes

• Understand fundamental concepts of current, voltage, resistance, and energy.
• Apply Ohm’s Law in analyzing simple electrical circuits safely.
• Differentiate between direct and alternating currents in real-life applications.
• Identify and utilize basic components like capacitors and resistors correctly.
• Recognize and implement standard safety precautions for electrical work.
• Demonstrate awareness of electrical hazards and how to avoid them safely.

Course Link: Basic Electricity & Safety Precautions

Course Curriculum

Module 01: Introduction and Basics

This module introduces learners to the world of electricity. It covers basic electrical theory, the role of electrical systems in modern life, and the importance of understanding both electricity and associated safety precautions.

• Definition of electricity
• Electric charge and electrons
• Electrical energy in daily use
• Importance of electrical safety
• Overview of course structure
• Scope and future learning pathways

Module 02: Electrical Units and Ohm’s Law

Learn the units used in electrical science and how to apply Ohm’s Law to understand the relationship between voltage, current, and resistance.

• SI units in electricity
• Volt, ampere, ohm, and watt
• Introduction to Ohm’s Law
• Calculating current, resistance, and voltage
• Practical use of formulas
• Simple circuit analysis

Module 03: Direct Current

Explore the characteristics and applications of direct current (DC) in electronics and power systems. Understand how it differs from alternating current.

• What is DC
• DC voltage sources
• Applications of direct current
• Batteries and DC generators
• Advantages and limitations of DC
• DC in electronics

Module 04: Alternating Current Basics

This module introduces alternating current (AC), its waveform, and its dominant role in power distribution.

• What is AC
• AC waveform and cycles
• Frequency and amplitude
• Household and industrial AC
• AC generators
• Benefits of AC over DC

Module 05: Voltage and Resistance

Dive deeper into the two most important elements in electricity—voltage and resistance—and how they interact in circuits.

• Understanding voltage
• Voltage drop and potential difference
• Resistance and resistivity
• Series and parallel resistors
• Power dissipation
• Measuring voltage and resistance

Module 06: Capacitance and Capacitors

Understand the function and application of capacitors in electronic circuits and their importance in managing energy storage and flow.

• What is capacitance
• Capacitor types and ratings
• Charging and discharging
• Capacitors in AC and DC
• Series and parallel configurations
• Applications of capacitors

Module 07: Magnetism

Explore the fundamental principles of magnetism and its connection with electricity, including electromagnets and magnetic fields.

• Magnetic fields and poles
• Electromagnetic induction
• Magnetic materials
• Electric motors and generators
• Faraday’s Law
• Practical magnetic applications

Module 08: Safety Precautions

This module focuses exclusively on electrical safety. It provides vital knowledge about avoiding accidents and practicing safety in homes and workplaces.

• Understanding electrical hazards
• Shock, fire, and arc flash risks
• Grounding and insulation
• Personal protective equipment (PPE)
• Safe tool handling
• Lockout/tagout procedures
• First aid for electrical injuries
• Regulatory safety standards

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Disclaimer:

This is an online course with pre-recorded lessons. You will get access to the course within 48 hours after your enrolment.