Project Gutenberg 2021-02-18 Public domain in the USA. 169 Adams, Joseph H. (Joseph Henry) 1867 1941 Adams, Joseph Henry Baker, Joseph B. Harper's Electricity Book for Boys Illustrated by the author. Richard Hulse, Harry Lamé and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive/American Libraries.) "Harper's Electricity Book for Boys" by Joseph H. Adams is a practical guide written in the early 20th century. This book serves as a manual for young boys who are eager to explore the fascinating world of electricity through hands-on experiments and projects. The content focuses on teaching basic electrical principles and the construction of devices, aiming to inspire creativity and innovation among its readers. The opening of the book introduces the topic of electricity as a powerful yet manageable force, emphasizing its significance in the modern world. It discusses the historical context of electrical discoveries, referencing pioneers like Thomas Edison and the advancements made in the field. The author encourages young readers to engage directly with the material by constructing simple electrical devices, such as cells and batteries, while also highlighting the importance of safety and proper understanding of electrical components. Through detailed explanations and practical advice, the book aims to spark curiosity and foster a hands-on approach to learning about electricity. (This is an automatically generated summary.) Reading ease score: 66.9 (8th & 9th grade). Neither easy nor difficult to read. en Electricity -- Juvenile literature QC Text Category: Children & Young Adult Reading Category: Science - Physics Category: Engineering & Technology Category: How To ... 757296 2025-07-25T12:49:08.178185 text/html 723698 2024-10-18T11:05:47 text/html 21854077 2025-07-25T12:49:25.512128 application/epub+zip 21864479 2025-07-25T12:49:13.481190 application/epub+zip 450187 2025-07-25T12:49:09.888199 application/epub+zip 22049827 2025-07-25T12:49:33.153114 application/x-mobipocket-ebook 21966714 2025-07-25T12:49:22.000099 application/x-mobipocket-ebook 488527 2022-09-29T05:53:09.995827 application/x-mobipocket-ebook 649153 2025-07-25T12:49:05.919158 text/plain; charset=us-ascii 629157 2024-10-18T11:05:47 text/plain; charset=us-ascii 16772 2025-07-25T12:49:33.339030 application/rdf+xml 14090 2025-07-25T12:49:10.217163 image/jpeg 2157 2025-07-25T12:49:10.133152 image/jpeg 20359805 2025-07-25T12:49:08.595240 application/octet-stream application/zip Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog