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Given the pace of how we harness and utilize electricity, as well as the importance of developing new sources of energy, electricity is a timely subject for kids to explore. In Explore Electricity! With 25 Great Projects, kids ages 6-9 will learn the basics of electricity: currents, circuits, power, magnetism and electromagnetism, motors and generators. They’ll become more attuned to how much they rely on electricity in their daily lives. They’ll also understand that while electricity is a wonderful resource, and one we’ve used to our advantage ever since it was discovered, the future of how we make and use electricity is still changing and there are things they can do today to impact these changes. This title invites kids to experiment on their own with 25 simple projects that will “spark” their learning and enthusiasm, including making their own clothespin switch, lemon battery, compass, electromagnet, and flashlight, as well as generating their own “lightning.” These hands-on activities combined with informational text will excite kids about STEM? the interrelated fields of science, technology, engineering, and mathematics.
The bestselling author of E=mc2 weaves tales of romance, divine inspiration, and fraud through an account of the invisible force that permeates our universe—electricity—and introduces us to the virtuoso scientists who plumbed its secrets. For centuries, electricity was seen as little more than a curious property of certain substances that sparked when rubbed. Then, in the 1790s, Alessandro Volta began the scientific investigation that ignited an explosion of knowledge and invention. The force that once seemed inconsequential was revealed to be responsible for everything from the structure of the atom to the functioning of our brains. In harnessing its power, we have created a world of wonders—complete with roller coasters and radar, computer networks and psychopharmaceuticals. In Electric Universe, the great discoverers come to life in all their brilliance and idiosyncrasy, including the visionary Michael Faraday, who struggled against the prejudices of the British class system, and Samuel Morse, a painter who, before inventing the telegraph, ran for mayor of New York City on a platform of persecuting Catholics. Here too is Alan Turing, whose dream of a marvelous thinking machine—what we know as the computer—was met with indifference, and who ended his life in despair after British authorities forced him to undergo experimental treatments to “cure” his homosexuality. From the frigid waters of the Atlantic to the streets of Hamburg during a World War II firestorm to the interior of the human body, Electric Universe is a mesmerizing journey of discovery.
Start with Science books introduce kids to core science concepts through engaging stories, fresh illustrations, and supplemental activities. When Oscar the kitten finds a tractor in a field and accidentally turns on the windshield wipers, he is full of questions about electricity. Luckily, Bird knows the answers! With the help of his friend, Oscar finds out how electricity is made and stored, which machines need electricity to work, and why we always need to be careful around wires, batteries, plugs, and sockets. Back matter includes an index and supplemental activities.
Exploring the Value of Electricity by P.E. Gellings Pdf
This book discusses the role electricity plays in sustaining and improving the quality of life. The author elucidates the numerous approaches to estimating value, including electricity’s contribution toward the U.S. Gross Domestic Product; its role in medicine, and its ability to power communications. Traditional measures such the cost of outages, the impact of storms, the cost of restoring power systems after storms, the Value of Lost Load (VOLL), consumer Willingness to Pay (WTP) to avoid outages, and consumer surveys are covered extensively. In addition, the book speculates on life without electricity and how society may have evolved without it.
An Exploration into China's Economic Development and Electricity Demand by the Year 2050 by Zhaoguang Hu,Xiandong Tan,Zhaoyuan Xu Pdf
An Exploration into China's Economic Development and Electricity Demand by the Year 2050, is an exploratory study of national and regional economic development, energy demand and electricity demand in China by the year of 2050. China’s economy grows rapidly and it is now the second largest economy in the world. In 2010, GDP reached 40 trillion Yuan and electricity consumption was second only to the United States, reaching 4.19 trillion kWh. Many people follow future (long-term) trends of Chinese economic development and demand for electricity closely and are especially interested in how development will look in 2030 and 2050. Based on the ILE4, this book examines the main features of China's economic development and electricity consumption since the economic reform of the 1980's. It includes an analysis of the intrinsic connection between electricity demand and economic growth and the changing trends of the adjustment of economic structure, regional layout optimization and development of the energy intensive industry, as well as how these factors impact China's demand for electricity. In addition, the book considers the next 20 years of China's economic development and growing demand for electricity based on the detailed simulations conducted by ILE4 in regional economic development and electricity consumption in 2030 as well as the prospective of China's electricity consumption and economic growth in the year 2050. Allows readers China’s economy from reform and opening up to 2050, including the national GDP, economy structure and economy of all the provinces and municipalities Examines China's economic development and electricity consumption since the economic reform of the 1980's Considers consumption of the next 20 years and demand by the year of 2050 based on simulations conducted by ILE4
Audisee® eBooks with Audio combine professional narration and text highlighting for an engaging read aloud experience! Electricity powers lights, computers, and television sets. But have you seen how electricity can make objects stick together? Or make other objects pull apart? Now you can! Explore electricity with the fun experiments you'll find in this book. As part of the Searchlight BooksTM collection, this series sheds light on a key science question―How Does Energy Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!
In Explore Colonial America!, kids ages 6-9 learn about America’s earliest days as European settlements, and how the colonists managed to survive, build thriving colonies, and eventually challenge England for independence. How did the colonists build homes, feed and clothe themselves, and get along with the Native Americans who were already here? This accessible introduction to the colonial period teaches young children about the daily lives of ordinary colonists and offers fascinating stories about those who helped shape the emerging nation. Activities range from creating a ship out of a bar of soap and building a log home out of graham crackers and pretzels to making a wampum necklace. Projects are easy-to-follow, require minimal adult supervision, and use primarily common household products and recycled supplies. By combining a hands-on element with riddles, jokes, fun facts, and comic cartoons, kids Explore Colonial America!, and have a great time discovering our nation’s founding years.
A guide to choosing and using solar electricity systems from “the man who launched a thousand rooftop solar arrays . . . the essential go-to manual” (John D. Ivanko and Lisa Kivirist, coauthors of ECOpreneuring). As we look for safer, more economical, and more sustainable ways to meet our needs for electricity—and as more and more electric cars hit the road—solar has become an increasingly popular option. With Solar Electricity Basics, renewable energy expert Dan Chiras offers a concise and up-to-date guide covering all the essentials. It explores: How to size, cost, and choose the right system, including off-grid vs. grid-tied vs. grid-tied with battery backup Where to mount a system for maximum performance What type of modules and inverters to buy How to install and maintain batteries Cost vs. benefit for solar electric systems How to connect to the grid, and what type of net metering your area offers Solar Electricity Basics is an indispensable guide for homeowners, business owners, builders, and students for figuring out solar electricity quickly and easily.
Electricity in the American Economy by Sam H. Schurr,Calvin C. Burwell,Warren S. Devine,Sidney Sonenblum Pdf
Electricity has penetrated deeply into virtually every aspect of American life, be it in industry, the home, or in the rapidly growing commercial and service sectors. This book documents and analyzes the existence of a strong, and growing, synergy between technological progress and the use of electrified production techniques in the United States during the twentieth century. The authors use two types of information in their work: case studies of the ways in which technological progress in particular industries and economic sectors has depended upon the adoption of electrified methods of production and aggregative long-term national economic statistics that measure the changing relationship over time between increases in the use of electricity and other factor inputs and the growth in industrial productivity. Eleven of the book's thirteen chapters cover the case studies, while the remaining two chapters and the statistical appendix contain the broad quantitative findings and supporting data. In their analysis, the authors address three inter-related questions from a long-term evolutionary perspective: Why has electricity's share of total energy risen so sharply over the years? How has this rise been related to productivity growth? and Why has the rise in electricity led to long-term improvements in the efficiency of overall energy use despite the thermal energy losses sustained when fuels are converted into electricity? The answer to these questions, they contend, is the technological progress represented by electrified production technologies, and in the new ways of organizing production that are now possible. The different ways in which electrical energy has been put to work, and with what results, are examined in the various case studies presented, and further documented in the aggregative statistical analysis. This study reveals the important role that the electrification of production operations has played in supporting productivity growth in manufacturing and other economic sectors in the past, and the important part that it can continue to play in the future. This book will appeal to a broad spectrum of readers; those interested in productivity issues, energy policy, electricity in general, historians of technology, economic historians, and those interested in current technological issues. It will be a necessary acquisition for college and university libraries, as well as those individuals interested in energy, technology, economic growth, history, and the interfaces among them.
Transformations of Electricity in Nineteenth-Century Literature and Science by Stella Pratt-Smith Pdf
Throughout the nineteenth century, practitioners of science, writers of fiction and journalists wrote about electricity in ways that defied epistemological and disciplinary boundaries. Revealing electricity as a site for intense and imaginative Victorian speculation, Stella Pratt-Smith traces the synthesis of nineteenth-century electricity made possible by the powerful combination of science, literature and the popular imagination. With electricity resisting clear description, even by those such as Michael Faraday and James Clerk Maxwell who knew it best, Pratt-Smith argues that electricity was both metaphorically suggestive and open to imaginative speculation. Her book engages with Victorian scientific texts, popular and specialist periodicals and the work of leading midcentury novelists, including Charles Dickens, Charlotte Bronte, Emily Bronte, William Makepeace Thackeray and Wilkie Collins. Examining the work of William Harrison Ainsworth and Edward Bulwer-Lytton, Pratt-Smith explores how Victorian novelists attributed magical qualities to electricity, imbuing it with both the romance of the past and the thrill of the future. She concludes with a case study of Benjamin Lumley’s Another World, which presents an enticing fantasy of electricity’s potential based on contemporary developments. Ultimately, her book contends that writing and reading about electricity appropriated and expanded its imaginative scope, transformed its factual origins and applications and contravened the bounds of literary genres and disciplinary constraints.
