Driving Force: The Natural Magic of Magnets |  | Author: James D. Livingston
Publisher: Harvard University Press
List Price: $27.50
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Seller: betterworldbooks_
Rating:  7 reviews
Sales Rank: 762549
Media: Hardcover
Edition: 1
Pages: 334
Number Of Items: 1
Shipping Weight (lbs): 1.4
Dimensions (in): 9 x 6.4 x 1.1
ISBN: 067421644X
Dewey Decimal Number: 538.4
EAN: 9780674216440
ASIN: 067421644X
Publication Date: April 1, 1996
Availability: Usually ships in 1-2 business days
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Amazon.com Review
Here's one you may not have thought about in a while: Magnets, how do they work and what do they do? Well, James D. Livingston, a former specialist in magnetic research for General Electric, has answers for you in this look at the technological marvels performed by the power of magnets. "Very few of the teenagers listening to the latest rock or rap through their earphones today," he writes, "realize the debt they owe to improved permanent magnets." No doubt. But as Livingston points out, magnets are at the core of videocassette recorders, telephones, radios, cassette recorders, washers, dryers, vacuum cleaners, clocks, printers and television. And you thought they were just something you stuck on the refrigerator door.
Product Description
Driving Force unfolds the long and colorful history of magnets: how they guided (or misguided) Columbus; mesmerized eighteenth-century Paris but failed to fool Benjamin Franklin; lifted AC power over its rival, DC, despite all the animals, one human among them, executed along the way; led Einstein to the theory of relativity; helped defeat Hitler's U-boats; inspired writers from Plato to Dave Barry. In a way that will delight and instruct even the nonmathematical among us, James Livingston shows us how scientists today are creating magnets and superconductors that can levitate high-speed trains, produce images of our internal organs, steer high-energy particles in giant accelerators, and--last but not least--heat our morning coffee. From the "new" science of materials to everyday technology, Driving Force makes the workings of magnets a matter of practical wonder. The book will inform and entertain technical and nontechnical readers alike and will give them a clearer sense of the force behind so much of the working world.
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| Customer Reviews:
Showing reviews 1-5 of 7
 Entertaining and excellent July 22, 2007
D. Heisler (Salem, MA USA)
2 out of 3 found this review helpful
I very much enjoyed this book. The writing style made it a pleasure to read. I downgraded it one star because it doesn't much cover the newer neodymium magnets nor how magnet manufacture has shifted to Japan and primarily China.
 A great book on a subject which is universally appealing November 25, 2006
Rich Blumenthal ((Mission Viejo, CA USA))
3 out of 3 found this review helpful
Did you know that Einstein got his start in science from a fascination with the compass? Did you know that Columbus' magnetic compass was his most prized possession on his transatlantic voyages? Did you know that some bacteria contain lined up magnetite chunks in a form of primitive backbone that also provide crude directional guidance? Did you know that the geographic north pole of the earth is actually a magnetic south pole? Did you know that the most celebrated innovation presented at the Paris Exposition of 1900 was a crude magnetic recording device utilizing a steel wire as the recording medium? Did you know that the black ink used in printing US currency is faintly attracted to strong magnets? Did you know that magnetic rocks hold the key to charting continetal drift? Did you know that water possesses a property that causes it to repel a strong magnetic field with enough force to levitate a live frog?
James Livingston's book is loaded with fascinating bits of information about a technology that pervades virtually all of modern technology. In fact, modern life as we know it would come to a screeching halt if not for the weird properties of magnets.
Written in a lively, non-technical style, Driving Force covers the history, tremendous range of technical uses, and the fun, entertaining side of magnets. This highly readable book will not enable you to design motors, MRIs, or maglev trains, but it might just make you better on trivia tests, lead to a great science fair project, or help you educate or entertain the children in your life. For anyone with an interest in technology or the history of science, this book is highly recommended.
The title has triple meaning August 31, 2000
Tatsuo Tabata (Sakai, Osaka Japan)
18 out of 19 found this review helpful
The author starts this book by the story of Albert Einstein at the age of four or five, when his father showed him a compass needle. The behavior of the needle gave a deep and lasting impression on young Einstein. Then the author describes ten facts about the magnetic force in earlier chapters. Using these facts, he gives detailed explanations on the workings of various magnetic devices and the modern technologies of magnets in plain words. The topics covered includes superconducting magnets, magnets in motors, speakers, TVs, toys, fiction, magic and weapons, magnetic recording, magnets in medicine, biomagnetism, and so on, namely everything about magnets. The book is also interspersed with humorous comments. In the last chapter the author goes back again to young Einstein's wondering at a compass needle. The reader notices here that the title of the book has the triple meaning. This is one of the most educational and well written books I have ever read in the genre of science for laypersons.
Great Book; Educational, Interesting and Fun February 17, 2000
Andrew K. Galloway (Payson, Az United States)
8 out of 9 found this review helpful
This is the best book I have ever read on the subject of magnets and magnetism. It is very up to date and includes current technology of magnets and many applications that most people take for granted. Also, the manner in which this book is written makes it suitable for a wide range of age groups. For the most part it is not real technical or mathematical and can be enjoyed by all. If you have an ounce of curiosity about magnets, magnetism or science you will love this book. I am on my third reading and it won't be my last. One of the most interesting chapters in this book explained the connection between magnets and Einstein's theory of relativity. This is explained very simply and easy to understand and even has a one page cartoon to illustrate this. Also explains dozens of applications of magnets in our lives, our homes, our cars, our hospitals, our defense systems etc. I thought I was pretty aware of most applications of magnets and magetism but this book was a real and amazing eye opener. Read it and enjoy it!
I wish I had written it October 25, 1999
Paul Grant (San Jose, CA USA)
2 out of 4 found this review helpful
Please see my review of this book, "Fields of Influence," in Nature, Vol. 380, 25 April 1996, p. 679. I wish it had been around when I was in high school...or even years later as a graduate student in physics.
Showing reviews 1-5 of 7
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