|
Search over 100 encyclopedias and dictionaries: |
Research categories | Follow us on Twitter |
Research categories
View all topics in the newsView all reference sources at Encyclopedia.com |
|||
gliding
gliding. Repeated attempts to glide by fitting wings ended in failure. But Sir George Cayley in 1852 at Brompton Hall, North Riding, sent his coachman a distance of 500 yards and in 1891 Otto Liliethal successfully launched himself in a hang-glider. As a sport, gliding developed after the First World War and at an international meeting in Sussex in 1922 a flight of 3 hours 21 minutes was achieved. Thermal soaring enabled long flights to be made and by 1939 the world records were 465 miles and 22,500 feet in height. Considerable use was made of gliders during the invasion of Normandy in 1944. Hang-gliding, the pioneer of the sport, made a come-back in the 1970s.
J. A. Cannon |
|
|
Cite this article
JOHN CANNON. "gliding." The Oxford Companion to British History. 2002. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. JOHN CANNON. "gliding." The Oxford Companion to British History. 2002. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O110-gliding.html JOHN CANNON. "gliding." The Oxford Companion to British History. 2002. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O110-gliding.html |
|
gliding
gliding Leisure activity involving flight in a glider. The unpowered glider is launched off the ground by a sling mechanism or towed by a small aircraft and then released. Once airborne, gliders descend relative to the surrounding air. If this air is a rising updraft, a glider may gain altitude for a while, thus prolonging its flight. See also hang gliding
|
|
|
Cite this article
"gliding." World Encyclopedia. 2005. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>. "gliding." World Encyclopedia. 2005. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O142-gliding.html "gliding." World Encyclopedia. 2005. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O142-gliding.html |
|