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For orbital altitudes and above, that is, direct exposure to space, 6–8 seconds of consciousness is expected. [2] ... (22,000 ft; 6,700 m) 10 minutes 5 minutes
The foot per second (plural feet per second) is a unit of both speed (scalar) and velocity (vector quantity, which includes direction). [1] It expresses the distance in feet (ft) traveled or displaced, divided by the time in seconds (s). [2] The corresponding unit in the International System of Units (SI) is the meter per second.
Flight levels [3] are described by a number, which is the nominal altitude, or pressure altitude, in hundreds of feet, and a multiple of 500 ft.Therefore, a pressure altitude of 32,000 ft (9,800 m) is referred to as "flight level 320".
7,300 metres (24,000 feet). [1] Black Kite: Milvus migrans: Accipitridae: 6,500 (21,300 feet) [6] The black kite can reach an altitude of around 37,000 feet especially during their migratory flight to and from West Africa in the second week of September and the last week of May annually. [citation needed] Andean condor: Vultur gryphus: Cathartidae
A geosynchronous orbit (sometimes abbreviated GSO) is an Earth-centered orbit with an orbital period that matches Earth's rotation on its axis, 23 hours, 56 minutes, and 4 seconds (one sidereal day). The synchronization of rotation and orbital period means that, for an observer on Earth's surface, an object in geosynchronous orbit returns to ...
There are 14 mountains over 8,000 metres (26,247 ft), which are often referred to as the Eight-thousanders. (Some people have claimed there are six more 8,000m peaks in Nepal, making for a total of 20. [1])
On December 22, 1985, whilst attempting to rescue his stranded girlfriend from a 20-foot (6.1-meter) in height fall that occurred from mountain climbing, Yamashiro slipped and fell headfirst 300 feet (90 meters) and later another 100 feet (30 meters). The second fall took place during a rescue effort and was captured on film.
The foot per second squared (plural feet per second squared) is a unit of acceleration. [1] It expresses change in velocity expressed in units of feet per second (ft/s) divided by time in seconds (s) (or the distance in feet (ft) traveled or displaced, divided by the time in seconds (s) squared).