Why are airplanes so tall?
The reason aeroplanes fly so high is due to improved fuel efficiency. A jet engine operates more efficiently at higher altitude where the air is much thinner, allowing an aircraft to travel faster whilst at the same time, burning less fuel.
What does long range aircraft mean?
In aviation, the flight length is defined as the distance of a flight. Route category lengths tend to define short-haul routes as being shorter than 600–800 nmi (1,100–1,500 km), long-haul as being longer than 2,200–2,600 nmi (4,100–4,800 km), and medium-haul as being in-between.
Why do airplanes need a long runway?
A: Most planes use a long runway before takeoff to gain enough speed for the plane to lift up into the air. Most airplanes can take off only if they are moving fast enough. The runway is important for most airplanes because it gives them enough time to accelerate to the required speed to lift into the air.
Why are some planes at different altitudes than others?
The planes are at different altitudes. Yes, it’s really that simple. The reason that one plane makes contrails or makes contrails that persist, and the other plane does not, is that they are in different regions of the air.
Which is the leading aircraft manufacturer in the world?
Airbus is a leading aircraft manufacturer whose customer focus, commercial know-how, technological leadership and manufacturing efficiency have propelled it to the forefront of the aviation and air transport industries. The company’s mission is to provide jetliners that are best-suited to the market’s needs,…
Why are there different engines on different planes?
To the first point regarding the different engines- you need to get a screen shot of an aircraft with an apu running in flight- sometimes the apu creates a contrail when the engines aren’t and vise-versa. Same aircraft, same altitude- different engines, different contrails.
How tall is the top of a plane compared to the bottom?
If the top plane was flying at 20,000 feet, then the bottom would be at 18,285 feet, still nearly 2,000 feet apart, and looking pretty much the same to the naked eye. And that is with the same model of plane, directly overhead, and right next to each other. A situation that almost never occurs.