Web10 aug. 2024 · 💡 On large modern airliners, the front fan runs at between 2500 and 4000 RPM. For comparison, the high-pressure compressor and turbine will run at more than 10.000 RPM. Large diameter fans generally spin at … Web17 apr. 2024 · How much does a 747 engine cost? Aircraft Pricing. Aircraft model Engine New Price; Boeing 737-900ER: Pratt & Whitney, GE: $94.6M: Boeing 747-400: Pratt & …
Boeing 747 vs 777 – Size Comparison Guide – Measuring Stuff
Web24 sep. 2024 · Commercial planes fly between 35,000 and 42,000 feet these days - which is upwards of 6.6 miles up in the air. But if they go too high it wouldn’t be good for anyone … Web2 nov. 2024 · Boeing 747 vs Boeing 777 size comparison chart. The following statistics are based on B747-400 and B777-200 aircraft. Boeing 747-400. Boeing 777-200. Length. 71 … ironing dry clean only pants
Boeing 747 HowStuffWorks
Lufthansa previously bragged that its 747-400 could reach the highest altitude in its fleet, with a maximum service ceiling of 44,947 ft (13,610 m). The German flag carrier also flies the modern 747-8, which has a service ceiling of 43,100 ft (13,137 m). As it happens this figure is similar to most of Boeing's widebody … Meer weergeven For this article, we will assess the different aircraft's altitude capabilities by their maximum service ceiling. The EAA shares that the … Meer weergeven When it comes to the original crop of the AirbusA320 family, these twinjets have a service ceiling of between 39,100 ft and 41,000 ft. This is between 11,917 m and 12,497 m. … Meer weergeven When it comes to regional aircraft with narrower, four-abreast economy class cabins, the EmbraerE-Jet and E2 series have gained great prominence over the years. All of the planes in these ranges have a … Meer weergeven Over at US manufacturer Boeing, the company's 757 is now something of an industry veteran. Indeed, after entering service with Eastern Air Lines in January 1983, it has … Meer weergeven Web17 nov. 2024 · How fast does a 747 go in the sky? The top speed of the Boeing 747 itself is about 570 mph, and this flight maxed out at 825 mph. The difference between “ground … Web25 mei 2024 · A standard Boeing 747-8i with 410 passengers with 20 kg (44 lbs) of luggage each can fly 14,816 km (8,000 nmi). A B747-8F carrying 120,000 lbs of cargo has a … ironing dress white shirt