This book is a short introduction to classical field theory, most suitable for undergraduate students who have had at least intermediate-level courses in electromagnetism and classical mechanics. The main theme of the book is showcasing role of fields in mediating action-at-a-distance interactions. Suitable technical machinery is developed to explore at least some aspect of each of the four known fundamental forces in nature. Beginning with the physically-motivated introduction to field theory, the text covers the relativistic formulation of electromagnetism in great detail so that aspects of gravity and the nuclear interaction not usually encountered at the undergraduate level can be covered by using analogies with familiar electromagentism. Special topics such as the behavior of gravity in extra, compactified dimensions, magnetic monopoles and electromagnetic duality, and the Higgs mechanism are also briefly considered.
This book is a short introduction to classical field theory, most suitable for undergraduate students who have had at least intermediate-level courses in electromagnetism and classical mechanics. The main theme of the book is showcasing role of fields in mediating action-at-a-distance interactions. Suitable technical machinery is developed to explore at least some aspect of each of the four known fundamental forces in nature. Beginning with the physically-motivated introduction to field theory, the text covers the relativistic formulation of electromagnetism in great detail so that aspects of gravity and the nuclear interaction not usually encountered at the undergraduate level can be covered by using analogies with familiar electromagentism. Special topics such as the behavior of gravity in extra, compactified dimensions, magnetic monopoles and electromagnetic duality, and the Higgs mechanism are also briefly considered.
Retro-styled as the perfect gift for boys of all ages, this ultimate handbook gives a complete rundown of the world's best-loved and significant aircraft, from the first flying machines to today's most technologically advanced planes. Aircraft are presented chronologically, to clearly present technological advances Specification information is presented in easy-to-use, at-a-glance profiles Features over 750 photographs and illustrations
Those They Called Idiots traces the little-known lives of people with learning disabilities from the communities of eighteenth-century England to the nineteenth-century asylum, to care in today’s society. Using evidence from civil and criminal courtrooms, joke books, slang dictionaries, novels, art, and caricature, it explores the explosive intermingling of ideas about intelligence and race, while bringing into sharp focus the lives of people often seen as the most marginalized in society.
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