- How fast does a 747 go at takeoff?
- How fast does 737 go at takeoff?
- How much fuel does a 747 burn on takeoff?
- Why do planes speed up before landing?
- How does it feel when the plane takes off?
- Do planes use full throttle on takeoff?
- What’s more dangerous takeoff or landing?
- How do female fighter pilots pee?
- Should you chew gum while flying?
- Does your stomach drop on an airplane?
- Why do jets fly at 35000 feet?
- Why do pilots say v1 rotate?
How fast does a 747 go at takeoff?
Speeds vary according to performance, environmental conditions and weight but typically a fully loaded 747 on a normal long haul flight would take off from a typical length runway at around 160 knots which is 184 mph.
A typical fully loaded 747 would be landing at around 25,0000kgs..
How fast does 737 go at takeoff?
AircraftTakeoff WeightTakeoff SpeedBoeing 737100,000 lb 45,360 kg150 mph 250 km/h 130 ktsBoeing 757240,000 lb 108,860 kg160 mph 260 km/h 140 ktsAirbus A320155,000 lb 70,305 kg170 mph 275 km/h 150 ktsAirbus A340571,000 lb 259,000 kg180 mph 290 km/h 155 kts2 more rows
How much fuel does a 747 burn on takeoff?
According to the Boeing website, the 747 burns approximately 12 litres per kilometre. 747 can carry as many as 568 people. It can carry up to 238,840 litres of fuel.
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.
How does it feel when the plane takes off?
During Takeoff. During takeoff you may hear a clunk when the plane’s nose tilts up and you lift off. That’s the landing gear shock absorber extending to its limit. … Shortly after takeoff you may feel a sinking sensation, that happens when the flaps are retracted, allowing the plane to accelerate.
Do planes use full throttle on takeoff?
Answer: Most takeoffs use “derated” thrust to save engine wear. For each takeoff, performance is calculated, the necessary power setting is determined and the thrust setting is made. … When using this method during takeoff, it is always possible to increase to full power if the situation requires.
What’s more dangerous takeoff or landing?
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.
How do female fighter pilots pee?
The female version has a pad-like receptacle that fits under the flight suit. Both versions then feed urine to a disposal bag strapped to the leg.
Should you chew gum while flying?
“Forget about chewing gum to stop your ears hurting at take-off or landing. Chewing makes us swallow more air – just like fizzy water,” the travel doctor explained. “It’s also a choke-risk in turbulence or bumpy landings.
Does your stomach drop on an airplane?
Your stomach will not drop when you jump from the plane! You will, however, feel completely exhilarated by the experience.
Why do jets fly at 35000 feet?
The biggest reason for this altitude lies with fuel efficiency. The thin air creates less drag on the aircraft, which means the plane can use less fuel in order to maintain speed. Less wind resistance, more power, less effort, so to speak. Spending less on fuel is also great for airlines, for obvious reasons.
Why do pilots say v1 rotate?
Question: What does it mean when pilots say “rotate” when taking off? Answer: There are three speeds pilots use during takeoff. The first one is the decision speed at which stopping is no longer possible and the airplane is committed to fly. … It can be said that V1 is the “commit to fly” speed.