- Can planes fly at 50000 feet?
- Can a plane land without engine?
- Can a airplane stop in the air?
- Do pilots salute?
- At what speed do planes take off?
- Do pilots land planes manually?
- How does an airplane slow down after landing?
- What is the temperature at 35000 feet?
- What is the most dangerous part of flying?
- What is the safest commercial aircraft?
- What stops a plane when it lands?
- Why do planes speed up before landing?
- Why do planes fly at 38000 feet?
- Why do they spray planes before take off?
- Why are planes watered after landing?
- Why do planes slow down after takeoff?
- Is there oxygen at 35000 feet?
- Why do they wash airplanes?
Can planes fly at 50000 feet?
Currently, no passenger airplanes are “able” to fly at 50,000 feet or above.
Because, at these altitudes, air density is very low, which wouldn’t sustain the heavy weight of the passenger aircrafts.
Commercial airplanes have an Absolute Ceiling of 43000 feet..
Can a plane land without engine?
Flying at a typical altitude of 36,000 feet (about seven miles), an aircraft that loses both engines will be able to travel for another 70 miles before reaching the ground.
Can a airplane stop in the air?
No a plane doesn’t stop in midair, planes need to keep moving forward to remain in the air (unless they are VTOL capable). What it can do is simply turn around or go over/under the obstruction. VTOL means vertical takeoff and landing. It essentially means they can hover in place like a helicopter.
Do pilots salute?
In many air forces the enlited crew chief salutes when the pilot arrives and salutes as the aircraft departs. The officer pilot returns the salute. It is similar to saluting an enlisted person saluting upon meeting an officer and then saluting upon the end of the meeting.
At what speed do planes take off?
Typical takeoff air speeds for jetliners are in the range of 240–285 km/h (130–154 kn; 149–177 mph). Light aircraft, such as a Cessna 150, take off at around 100 km/h (54 kn; 62 mph).
Do pilots land planes manually?
Yes. Virtually every single airline pilot manually lands every single flight. There are generally only two reasons an airline pilot would let an airplane autoland.
How does an airplane slow down after landing?
Larger turboprop aircraft have propellers that can be adjusted to produce rearward thrust after touchdown, rapidly slowing the aircraft. Commercial jet transport aircraft come to a halt through a combination of brakes, spoilers to increase wing drag and thrust reversers on the engines.
What is the temperature at 35000 feet?
The higher you get, the colder it gets, up until 40,000 feet. If the temperature at ground level was 20C, at 40,000 feet it would be -57C. At 35,000 feet the air temperature is about -54C.
What is the most dangerous part of flying?
Boeing research shows that takeoff and landing are statistically more dangerous than any other part of a flight. 49% of all fatal accidents happen during the final descent and landing phases of the average flight, while 14% of all fatal accidents happen during takeoff and initial climb.
What is the safest commercial aircraft?
These models currently have a clean flight record and all tie for being the safest airplane:Airbus: A220, A319neo, A320neo, A321neo, A340, A350 and A380.Boeing: 717, 747-8 and 787.Embraer: 135, 140 and 145.
What stops a plane when it lands?
In general, when the wheels touch the ground, a set of spoilers raise up quickly, which kills the lift provided by the wings. … Before landing, when the landing gear is lowered, the pilots arm the ground spoilers to deploy automatically on touchdown. This lever controls the speed brakes, or ground spoilers.
Why do planes speed up before landing?
As the plane descends into ground effect, it may actually accelerate if the engines are producing enough thrust, since in ground effect the plane requires much less power to keep “flying”. Power from the engines will translate into speed, if not height.
Why do planes fly at 38000 feet?
Commercial aircraft typically fly between 31,000 and 38,000 feet — about 5.9 to 7.2 miles — high and usually reach their cruising altitudes in the first 10 minutes of a flight, according to Beckman. … Another reason why planes don’t fly higher is due to the weight of the aircraft.
Why do they spray planes before take off?
Deicing fluid, a mixture of a chemical called glycol and water, is generally heated and sprayed under pressure to remove ice and snow on the aircraft. … Anti-icing fluid also has an additive that thickens it more than deicing fluid to help it adhere to aircraft surfaces as it speeds down the runway during takeoff.
Why are planes watered after landing?
The spraying of airplanes as they land is a tradition known as the “water salute.” As explained by Wikipedia, it’s performed for ceremonial purposes, such as the retirement of an airplane. When an airplane makes its final flight, it’s honored with the water salute once it lands on the tarmac.
Why do planes slow down after takeoff?
Answer: The sensation of slowing down is really one of slowing the rate of acceleration; this is due to reducing the thrust after takeoff to the climb setting. The sensation of “dropping” comes from the retraction of the flaps and slats. The rate of climb is reduced, causing it to feel like a descent.
Is there oxygen at 35000 feet?
Planes have lower oxygen levels If this didn’t happen, everyone inside the plane would die, as the low air pressure at the elevations planes fly (typically 35,000 feet or so) means there isn’t enough oxygen present for your body to function.
Why do they wash airplanes?
The wash is to inhibit corrosion rather than to keep the airplane clean.