Have you ever wonder why the aircraft window is round, or why the plane on the plane is tasteless is strange.02 / 2: 58 namkhi to plane you have ever wondered at Why are there such designs on this means? All have its reasons and completely not random.1. Why does the aircraft window always have a circle? Artwork. The aircraft window is designed in a circle is not just to be beautiful, looks elegant that the most important reason is because if the familiar square design will Create great danger
. The sharp corners are always on the aircraft in the plane because they are easily cracked under high air pressure. If the plane is cracked, the consequences will be extremely unpredictable. So the corner of the window is rounded to help distribute the force, reduce the risk of windows
2. Why are the airplane window always have a small hole? The aircraft window is made of 3 separate layers and is usually made of acrylic materials. The middle and outer layers are the most important because they will be bear by The difference pressure caused. Small holes we see is in the middle layer, called "breathing hole". Its purpose is to balance the pressure of the guests and gaps between the plates, so the pressure of the passenger compartment will only Affect the outer plate. This tiny vent also has a dampening and snowfall clogging on the window. So the window even passing through the clouds is not faded.3. Why is the aircraft feeding hard to eat with many people? Many people have a feeling of food serving on the plane not easy to eat. Besides factors such as the taste, ready-made items are not fresh, there is a dried air in the plane that will affect our taste
Sweet and salty taste will decrease when people eat in low air pressure environments, have many surrounding noise. So sometimes the same is a meal, when eating under the ground we will feel more delicious. Why do you have to build a plane seat when taking off and landing? This is a required regulation applied to every flight, helping guests reduce the risk of hitting the face on the front seat if the plane shakes when landing when landing. If the chair leans back, the passenger is at risk of suffering from a severe head injury due to a distance with a farther front seat, causing a stronger collision force. In the case of hazardous occlusion, the flight team will require onions Guests prepare a posture to hug their heads, passengers can only enter this posture as fast as they are in a straight position.5. Why is the aircraft seat belt unlike cars? The seat belt of the car has both the cross and horizontal wires, while the plane is only horizontal. The reason is quite simply because just such designs are enough to ensure safety. At the same time, adding wires also means working heavier, costing production costs more.6. Why does the air always feel very cold? When sitting on the plane, the air conditioner is usually open with a very low temperature. This is a certain purpose to prevent situations where people have reduced oxygen in the blood. If the body lacks oxygen (but when at high pressure in the sky is easy to encounter), it will turn much worse in high temperatures, easy to fainting us. In addition, low humidity in the plane also creates a colder feeling than usual. . Dịch vụ:
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