Can planes fly at 100000?

Yes. This is certainly possible. A few airplanes have exceeded this altitude, but were only able to do so momentarily… they were unable to sustain level flight at that high altitude.

Can an aircraft fly at 100000 feet?

Cracking 100,000 feet would require flying at Mach 0.7 or Mach 0.8, and “giant amounts of thrust” would be required to push the aircraft through the transonic drag of those speeds, he says. “We don't believe it will ever be possible for any glider to fly above 100,000 feet.”

What is the highest altitude an airplane can fly?

All aircraft have a specified 'service ceiling' that defines the maximum height at which it should be operated. For most modern commercial jets today, this is around 41,000 feet. The exact level will depend mostly on the engines' performance (it is designed to be the maximum that still allows efficient operation).

Is there air at 100000 feet?

At 100,000 feet above sea level the air's pressure is only about 10 millibars. Weather systems that bring higher or lower air pressure also affect the air's density, but not nearly as much as altitude.

Can planes fly at 50000 feet?

The highest certified altitude of an airliner was Concorde's 60,000 feet. Today some of the corporate jets can fly at 51,000 feet. Q: What is the highest cruising altitude allowed? A: Most airliners are limited to 45,000 feet or less.

How To Design A Plane To Fly At 100,000 Feet?

Can you fly at 80000 feet?

A: It depends on the wing and how much air can be kept flowing over it. The SR-71 routinely flew over 80,000 feet, but it was a very special wing. The space shuttle began encountering “usable” air around 100,000 feet during descent; it, too, was a very special wing and vehicle.

What can fly at 70000 feet?

The U-2 aircraft, built of aluminum and limited to subsonic flight, can cruise for many hours above 70,000 feet (21,000 meters) with a payload weighing 3,000 pounds (1,350 kg).

How cold is it at 10,000 feet?

At 10,000 feet msl, there will be a standard temperature of -4.8° C or 23.3° F.

Can you breathe 30000 feet in the air?

Somewhere between 30,000 and 40,000 feet the pressure around you becomes far too low to push those oxygen molecules across the membranes in your lungs, and you get hypoxic (altitude sickness). If you try to breathe 100 percent oxygen above 40,000 feet for very long without a special type of mask, you'll die.

What is the highest unpressurized flight?

The general aviation pilot flying an unpressurized airplane will not normally operate above 25,000 feet. In fact, its rare to see a personal aircraft not legally restricted to flight at or below 25,000 feet (FL250).

How high can military planes fly?

Some business jets can soar up to 15,000 meters, while most military aircraft can fly at this altitude or even a little higher. However, these aircraft tend to stay below 15,000 feet for safety reasons, as the air can become too thin and make it impossible to burn aviation fuel continuously.

How high can a military drone fly?

Military Drones Fly Up To 50,000 ft

Military drones fly at higher altitudes than commercial drones, with military drones such as the The MQ-20 Avenger capable of maximum allowable altitude of up to 50,000 ft (15,240 meters) above sea level .

How high can a plane fly without oxygen?

For Part 91 General Aviation operations the required flight crew must use supplemental oxygen for any portion of the flight that exceeds 30 minutes above a cabin pressure altitude of 12,500 feet mean sea level (MSL) up to and including 14,000 feet (MSL).

Can a helicopter fly at 100000 feet?

Turbine-engined helicopters can reach around 25,000 feet. But the maximum height at which a helicopter can hover is much lower - a high performance helicopter like the Agusta A109E can hover at 10,400 feet.

How far is 100000 feet in the air?

The balloons go more than 100,000 feet, or 19 miles, more than three times the height of Mount Everest and more than twice the altitude of a cruising airplane on an international flight.

Can you open a plane door at 10000 feet?

Airplane doors are impossible to open at cruising altitude, which is about 36,000 feet above sea level. Cabins are pressurized to mimic conditions at 8,000 feet above sea level to keep passengers alive.

How cold is it at 30000 feet?

A: The standard temperature for 30,000 feet is -44.5C or -48F (Source: meteorologytraining.tpub.com/14269/css/14269_75.htm). All materials used in airplanes are designed and tested to withstand temperature extremes.

How high in the air can you survive?

It is the lack of oxygen rather than the reduced air pressure that actually limits the height at which we can breathe. An elevation of about 20,000 feet above sea level is the maximum height at which sufficient oxygen exists in the air to sustain us.

How hot is the Earth 10 miles down?

Ten miles underground temperatures can reach up to 900 degrees. The “superhot” rock located this deep into the Earth's crust holds the heat the researchers are hoping to use. Finally, at the end of the hole, the drilling system injects water into a hot reservoir.

What temperature is too hot for planes to fly?

When temperatures reach 86 F and above, this has a noticeable effect on aircraft performance. So what can we do if the air density decreases, but we want to keep the lift generated the same? One option is to delay the flight until the air temperature decreases.

How cold is it 10 feet underground?

So, it is a cold winter day, the outside air temperature is 30 °F, but the temperature of the ground 10 feet down is a balmy 50 °F. By putting pipes in the ground, we can exchange the heat from the ground to the house.

Do fighter pilots breathe pure oxygen?

Today, military regulations require all fighter pilots to be on oxygen above 10,000 feet, and since these aircraft can climb to high altitude in seconds, pilots are commonly required to wear masks from start to finish.

Why do private jets fly higher?

Some Commercial Airplanes may have the capacity to reach altitudes higher than some Private Jets but very rarely do stick to the standardization of airspace usage. All the reasons private jets fly at a higher altitude are for increased safety and to reach their destinations faster.

Can planes stop in air?

Airplanes stay in the air because of one simple fact-- there is no net force on them. And with no net force, an object at rest stays at rest and an object in motion stays that way, even if it's in midair 10 kilometers above the Earth's surface.