Electricidad
Pensamos que todo sería mejor, si dejábamos que la luna y el viento dejaran de hablar, para escuchar el silencio de la noche, en tus ojos. A veces las cosas se dan al revés, y nos aferramos vencidos...
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The Hendershot Generator Story WE LIVE IN A WORLD of mechanical gadgets. We use them every day in our homes, automobiles and occupations. Most of us have only a vague idea of how our car, electric...
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Now here's a juicy bit of science that I never came across myself when I was young. This is a way of converting heat into electricity but instantly - nothing in between. This little Peltier...
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I'm Walter Lewin. My lectures will in general not be a repeat of your book but they will be complementary to the book. The book will support my lectures. My lectures will support the book. You will...
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