**Book Name:**Quantum Physics For Dummies by Steven Holzner**Author:**Steven Holzner**Pages:**333**Size:**4 MB

# Quantum Physics for Dummies Pdf

Physics as a general discipline has no limits, from the very huge (galaxywide) to the very small (atoms and smaller). This book is about the very small side of things — that’s the specialty of quantum physics. When you quantize something, you can’t go any smaller; you’re dealing with discrete units.

Classical physics is terrific at explaining things like heating cups of coffee or accelerating down ramps or cars colliding, as well as a million other things, but it has problems when things get very small. Quantum physics usually deals with the micro world, such as what happens when you look at individual electrons zipping around. For example, electrons can exhibit both particle and wave-like properties, much to the consternation of experimenters — and it took quantum physics to figure out the full picture.

Quantum physics also introduced the uncertainty principle, which says you can’t know a particle’s exact position and momentum at the same time. And the field explains the way that the energy levels of the electrons bound in atoms work. Figuring out those ideas all took quantum physics, as physicists probed ever deeper for a way to model reality. Those topics are all coming up in this book.

**About This Book**

Because uncertainty and probability are so important in quantum physics, you can’t fully appreciate the subject without getting into calculus. This book presents the need-to-know concepts, but you don’t see much in the way of thought experiments that deal with cats or parallel universes. I focus on the math and how it describes the quantum world.

## Quantum Physics for Dummies Pdf

I’ve taught physics to many thousands of students at the university level, and from that experience, I know most of them share one common trait: Confusion as to what they did to deserve such torture.

Quantum Physics For Dummies, Revised Edition largely maps to a college course, but this book is different from standard texts. Instead of writing it from the physicist’s or professor’s point of view, I’ve tried to write it from the reader’s point of view. In other words, I’ve designed this book to be crammed full of the good stuff — and only the good stuff. Not only that, but you can discover ways of looking at things that professors and teachers use to make figuring out problems simple.

Although I encourage you to read this book from start to finish, you can also leaf through this book as you like, reading the topics that you find interesting. Like other For Dummies books, this one lets you skip around as you like as much as possible. You don’t have to read the chapters in order if you don’t want to. This is your book, and quantum physics is your oyster.

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