What is the glide ratio of the Airbus A330?
What is the glide ratio of the Airbus A330? The glide ratio varies from aircraft to aircraft. A Boeing 747- 200 had a glide ratio of 15:1, and a Boeing 727 has a ratio of 17:1, the 787 has a glide ratio of over 20:1. The Airbus A320 is approximately 17:1 while the A330 is 15:1.
How far can an A330 fly on one engine?
As for Airbus and its modern twin-engine jets, the newish A330neo has a European Aviation Safety Agency (EASA) ETOPS rating of beyond 180 minutes and the option to increase this to ETOPS 285, which means the A330neo can fly 2,000 nautical miles on a single-engine.
Why is the A330 so noisy?
Hydraulic pump The purpose of the system is to ensure that minimum pressure is maintained across the hydraulic systems of the aircraft. This system produces the 'barking dog' noise that is associated with the Airbus series, which also sometimes manifests itself as a high-pitched whining noise.
What is the glide ratio of a Boeing 777?
With it's efficient wings the glide ratio of the B 777 should be around 15:1. Extrapolating, from a Flight Level of 390 gives us a theoretical gliding distance of about 110 Miles.
What is the glide ratio of a 747 200?
For example, with a glide ratio of 15:1, a Boeing 747-200 can glide for 150 kilometres (93 mi; 81 nmi) from a cruising altitude of 10,000 metres (33,000 ft).
Is a A330 comfortable to fly in?
Cabin comfort and The A330's modern cabin enables the installation of Airbus-standard wide seats that bring a high level of comfort and relaxation to long-haul flights – even in economy.
Which plane has the highest glide ratio?
The largest open-class glider, the Eta, has a span of 30.9 meters and has a glide ratio over 70:1. Compare this to the Gimli Glider, a Boeing 767 which ran out of fuel mid-flight and was found to have a glide ratio of 12:1, or to the Space Shuttle with a glide ratio of 4.5:1.
How far can the A330 glide?
Piche and his first officer, Dirk DeJager, with more than 20,000 hours of flight experience between them, proceeded to glide the Airbus A330, without any power, for 19 minutes - covering some 75 miles - until landing hard at Lajes Air Base.