About the video
This lesson explores key definitions related to grounding and bonding as outlined in NEC Article 100. You’ll understand terms like ground, grounding electrode, grounding electrode system, grounded conductor, and bonding. The lesson emphasizes the importance of these definitions for proper communication and application in electrical installations. It also covers related concepts like separately derived systems and objectionable currents, ensuring a comprehensive understanding of grounding and bonding requirements for safety and compliance in electrical systems. To get started, go to the Lesson Content tab and click on the video.
About the quiz
Each lesson contains a video, and is followed up with a simple quiz. Quizzes review information discussed within the video, with each question providing an answer justification. Helping to reinforce correct answers and helps clarify any mistakes through code citations, excerpts, and explanations, so you can better understand the material.
Charges
Charges are rewards you earn for engaging in our learning system. You receive charges for completing both the video and the quiz in each lesson. The amount of charges available for each lesson is displayed in the “Lesson Features” box on the right. The charges you earn are based on the time it takes you to complete the lesson, which is also indicated in “Lesson Features.”
