Includes bibliographical references (pages 253-257) and index.
CONTENTS NOTE
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Evolution: from prehistory to the age of sail -- Analysis: square-rigged ship motion -- Evolution: from the age of sail to the modern yacht -- Analysis: fore-and-aft boat motion-introducing lift and drag -- A lot of torque -- Flying through water -- Windsurfing.
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SUMMARY OR ABSTRACT
Text of Note
"In Float Your Boat! professional and amateur boaters alike will find intelligent and understandable answers to such questions as: What were the key innovations that made sailboats more efficient? How do you increase the speed of a boat? How do sailboats travel into the wind? Why are so many explanations of sailing so wrong?" "Sailing enthusiast and physicist Mark Denny first traces the evolution of the sailing craft, from prehistoric coracles made of animal skins and antlers to the sailboat's reinvention as a pleasure craft during the Industrial Revolution. He then identifies specific sailing phenomena - how wind drives modern Bermuda sloops, how torque determines stability, why hull speed exists - and provides the key physics principles behind them." "Whether you are an inquisitive landlubber who has never set foot in a boat, a casual weekend sailor, or an old salt who lives for the sea, Float Your Boat! is an accessible guide to the physics of sailing."--Jacket.