Welcome to Grote Know-How

This self-study guide is divided into six sections that cover topics from basic theory of electricity to choosing the right equipment. It presents the information in text form supported by illustrations, diagrams charts and other graphics that highlight and explain key points. Each section also includes a short quiz, with a final test at the end that is designed to measure your overall comprehension of the material.

To get the most value from this study guide:

  • Carefully read the text and study the illustrations in each section
  • Use the quiz to determine your level of success in understanding the material
  • Use the quiz results to review and/or refresh on material prior to taking the final exam

The final exam at the end of this guide presents a second test of your knowledge of the material. Once you have finished with the final exam, you may hit the "Submit" button and view your scores immediately.