Boats, Ships, Submarines, and Other Floating Machines (How Things Work) ebook
by Ian Graham
FREE shipping on qualifying offers. Examines different kinds of boats and how they work, and includes simple experiments and activities. Then you can start reading Kindle books on your smartphone, tablet, or computer - no Kindle device required.
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Other readers will always be interested in your opinion of the books you've read
This book answers such intriguing questions as why big ships float and submarines sin. ow yachts use the wind to sai. nd what instruments a ship's captain uses on the bridge. Издательство: Kingfisher. Other readers will always be interested in your opinion of the books you've read. Whether you've loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. 1. Marx : une critique de la philosophie.
Small ones were pushed along by paddles or oars, but larger ones needed the power of wind pushing against sails to propel them. All the great voyages of exploration were made by sailing ships. Then, in the 1800s, the invention of the steam engine opened up a new source of power and led to new designs. In this century, new materials and small powerful engines have made lightweight yachts and motor-boats possible.
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Boats, Ships, Submarines: and Other Floating Machines (How Things Work). Boats, Ships, Submarines: and Other Floating Machines (How Things Work).
Text, illustrations, and diagrams examine different kinds of boats and how they work. Includes simple experiments and activities.
Find many great new & used options and get the best deals for How Boats, Ships, Submarines and Other Floating . Shipped from the UK Authors : Graham, Ian. Condition : Very Good. Product Category : Books.
Shipped from the UK Authors : Graham, Ian.
Published over 500 DIY How-To articles about boat design, construction, inspection, operation, maintenance .
Published over 500 DIY How-To articles about boat design, construction, inspection, operation, maintenance, troubleshooting and repair. We are working hard to do more. We are currently formatting and polishing the Anchors Aweigh Academy online and hands-on courses. This site is quickly becoming the ultimate reference resource about every aspect of boats and ships for everyone from the beginning recreational boater to the seasoned professional mariner. It's like a Junior Woodchucks' Guidebook for Boaters.
An easy-to-understand explanation of how ships float, move, and steer . Photo: Submarines can rise to the surface or sink to any chosen depth by controlling their buoyancy.
An easy-to-understand explanation of how ships float, move, and steer, including oar-powered boats, sailing ships, and modern engine-powered vessels. All boats can float, but floating is more complex and confusing than it sounds and it's best discussed through a scientific concept called buoyancy, which is the force that causes floating. Any object will either float or sink in water depending on its density (how much a certain volume of it weighs). They do so by letting precise amounts of water or air into their ballast tanks. Photo courtesy of US Navy.