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Magnetism Books
Best books
Elisha Gray
Electricity and Magnetism
"Electricity and Magnetism" by Elisha Gray is a scientific publication likely written in the late 19th century. The book aims to explore the concepts of electricity and magnetism, delving into their historical development and practical applications. Gray, who spent years studying electricity, intends to make the complex topic accessible to a general audience, encouraging further interest in the natural sciences. The opening of the book introduces the author's intentions and sets the stage for a historical overview of electricity. Gray acknowledges the challenges in explaining the phenomena of electricity despite years of research and notes the importance of understanding historical contributions to the field. He hopes to inspire readers by highlighting significant advancements, such as Franklin's kite experiment and Volta's invention of the galvanic battery, while expressing a desire to demystify these concepts for those without scientific backgrounds. This introductory passage reflects Gray's aim to provide an engaging overview of electricity and magnetism, grounded in both practical relevance and historical context.
Benedetto Castelli
Discorso sopra la calamita
"Discorso sopra la calamita" by Benedetto Castelli is a scientific publication written in the early 17th century during the early period of modern science. The book discusses the properties and theories surrounding magnetism, particularly focusing on the natural magnet (the Earth) and its similarity to the man-made magnet (calamità). Castelli's work is notable for its engagement with contemporaneous scientific thought, particularly referencing the theories of Galileo and William Gilbert, and it serves as an exploration of the physical universe through a magnetism lens. In this discourse, Castelli addresses a Roman prelate, examining the remarkable qualities of magnets and their interaction with various bodies. He elaborates on the principles of magnetism, outlining definitions and propositions that describe how magnetic properties can influence and relate to both terrestrial and celestial bodies. Throughout the text, Castelli emphasizes the structured order of the universe and the intrinsic properties of the Earth as a grand magnet, leading to discussions about the significance of orientation, attraction, and the role of experiential understanding in science. The work represents an early foray into systematic scientific inquiry and reflects the growing interest in natural philosophy during this pivotal time in scientific history.
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