What is the difference between b777 and b787?
What is the difference between b777 and b787?
The Boeing 777 series is generally larger than the 787 and thus can carry more passengers. The 787-10 has a higher capacity than the smaller 777-200 series. However, it falls short of the larger 777-300 models by 66 passengers in a typical two-class configuration.
Why is it called 787?
In the late 1990s Boeing wanted to make a plane called the Sonic Cruiser, which would go very fast. According to Boeing, the 787 consumes 20% less fuel than the similarly-sized 767. Boeing cancelled the Sonic Cruiser and replaced it in January 2003 with the “7E7,” which was the code name for the 787 at the time.
How long is a b787?
| 787-8 Dreamliner | 787-10 Dreamliner | |
|---|---|---|
| Length | 57 m (186 ft) | 68 m (224 ft) |
| Wingspan | 60 m (197 ft) | 60 m (197 ft) |
| Height | 17 m (56 ft) | 17 m (56 ft) |
| Engine | GEnx-1B / Trent 1000 | GEnx-1B / Trent 1000 |
How fast does a 777 fly?
Boeing 777 The “Triple Seven” flies at Mach 0.84, or 644 mph and can hold up to 426 passengers.
What makes the Dreamliner so special?
One of the most unique things about the 787 is its raked wingtip, where the wing sweeps upwards at the end. It’s designed to give the aircraft more fuel efficiency and allow it to climb in a better way. It’s probably the first time we’ve seen this in commercial service.
What category is b787?
B789
| Aircraft | |
|---|---|
| APC | C |
| Type code | L2J |
| Aerodrome Reference Code | 4E |
| RFF Category | 9 |
What engines do b787 use?
Boeing selected two new engines to power the 787, the Rolls-Royce Trent 1000 and General Electric GEnx.
How many Boeing 777 are in service?
As of July 2018, there were 784 777-300ER aircraft in service with airlines around the world. Emirates operates the largest 777 fleet, with 137 of its 158 being the -300ER variant.
What was the original name of the Boeing 787?
The aircraft’s initial designation was the 7E7, prior to its renaming in January 2005. The first 787 was unveiled in a roll-out ceremony on July 8, 2007 at Boeing’s Everett factory.
How is the 787 Dreamliner connecting the world?
Connecting the World. Opening New Non-stops With the 787 Dreamliner Family With its unparalleled fuel efficiency and range flexibility, the 787 Dreamliner family is helping airlines open new nonstop routes profitably. With more than 210 new non-stops in service and announced — and counting, the 787 family is connecting people and cities…
What should the fuel temperature be on a Boeing 747?
Operations and procedures with low fuel temperatures. In flight, a temperature differential must be maintained between the observed temperature indication and the freezing point of the fuel. For the 747-400, 777, and MD 11, the observed fuel temperature must remain at least 3°C above the specified freezing point.
What is the Belly freight capacity of a Boeing 777?
At a typical general freight packing density of 8lbs/cu ft, the A340-300 offers the highest volumetric belly freight payload of 18,360lbs (see table, page 56). The 777-200ER and -200LR offer the next highest volumetric payload of 17,136lbs (see table, page 56).