Designed for readers from grade 6 and up, this lavishly illustrated set provides comprehensive coverage of the history of aviation, including space flight, as well as the science and technology on which it depends. Detailed A-Z entries trace the development of human flight from ancient myths and legends through today's space exploration, highlighting scientific discoveries and innovations that made aviation possible.qIFlight and Motionq also celebrates the contributions and achievements of the pioneers and visionaries of air and space flight, from inventors and innovators to pilots, astronauts, and cosmonauts. Detailed illustrated diagrams give readers a general understanding of the mechanics of flight and of the physics and technology involved. The set also highlights key air and spacecrafts that have made a unique mark in the history of flight. It features more than 500 full-color and black-and-white photos and illustrations, and also includes a timeline, a listing of museums and exhibits, further reading lists, a comprehensive glossary, and general and subject indexes.WING SPEEDS Tiny hummingbirds flap their wings so fastamore than fifty times per secondathat the wings are just a blur. ... A hummingbird can hover over a flower to feed by flapping its wings more than fifty times in a second. ground.
|Title||:||Flight and Motion|
|Author||:||Dale Anderson, Ian Graham, Brian Williams|
|Publisher||:||Routledge - 2015-07-17|