Setting a Clear Agenda
Each chapter begins with a short introduction that briefly outlines the purpose and content of the chapter.

Worked Examples
Providing practical applications of the theory covered, each chapter is packed with fully worked examples. These give students a template to use when completing similar exercises.

Summary
Each chapter ends with a comprehensive summary, highlighting all the core concepts covered, making it an excellent tool for revision and reference.

Practice Makes Perfect

• Exercises: a perfect tool for chapter revision, the exercises are a direct test of chapter material.
• Self-testing problems: provide students with the opportunity to put the theory to a practical use - as illustrated throughout the chapter in the worked examples.

Appendixes
Four appendixes are included at the back of the book for easy reference. They cover:

1. Power and energy meters
2. Greek letters used in the text
3. List of the elements
4. Standard SI quantities and units used in the text

Answers to Self-testing Problems
These are provided at the end of the book to allow students to track their progress and understanding.