Do you still look up like a child when you hear the sound of airplanes in the sky? Many may have done it unknowingly. But the planes floating in the sky did not rise so high in one day! As a result of day after day research, the aircraft has reached today's stage. There are many differences between the early days and today's aircraft. Airplanes of this age can do things that were never imagined before. So let's find out 10 amazing facts about airplanes.
1. Aircraft are much safer from lightning
Have you ever wondered if airplanes are exposed to lightning in the sky? However, statistics show that each plane is struck by lightning at least once a year or once every 1000 hours of flight. But even then, the current planes do not suffer any damage because they are designed to be lightning-proof .
2. There are no safe seats on the plane
If you've ever thought that sitting in a certain row or seat on a plane wouldn't hurt you, you were wrong. Experts say that no seat on the plane can keep you completely safe during a crash. One study found that the rate of destruction of the front and middle seats of the crashed plane was about 40 percent in both cases. The damage to the back is close to 32 percent. Although many more things work in these cases. Of course, the plane crash rate is very low .
3. The plane has a bedroom for the cabin crew
Surprised? No wonder. On long flights and busy schedules, cabin crew often have to work about 16 hours a day. So modern large aircraft such as Boeing's 6 or 7 planes often have small bedrooms and bathrooms for cabin crew to rest or take a short nap.
4. The tires of the plane are made in such a way that they do not crack during landing
The tires of the plane have to carry a load of about 36 tons . In addition, the wheels of the plane hit the ground during landing at a speed of about 160 miles / hour. And if it was like all the wheels, it would explode every time. But these are made in such a way that they do not explode. Air is injected into the wheels of a plane at about 6 times the pressure of a car.
5. The cabin crew dimmed the lights during landing at night
If you are on a plane, you may notice that the cabin crew turns off the indoor lights when landing at night. The reasoning behind this is that if the plane unfortunately crashes during landing, then your eyes are already accustomed to darkness. So that you can get used to the light of the external environment and take an emergency exit quickly.
. The plane has two engines but one is enough to run
Commercial large planes usually have two engines. The two-engine plane greatly increases the range and fuel efficiency. But to be honest, planes can run very well with just one engine . Each Boeing Dreamliner can fly for about 5 and a half hours using one engine . Another interesting fact is that even if both engines malfunction while in motion, a Boeing 747 plane can go a long distance, which is enough for an emergency safe landing. This is called gliding.
. There is also an ash tray in the bathroom of the plane
Smoking has long been banned on planes for safety reasons. But even after that, many clever passengers go to the bathroom and light cigarettes. This is to ensure that even if they smoke cigarettes secretly, they can at least throw the residue in a safe bin without throwing it in the trash . However, smoking cigarettes while hiding in the bathroom of the plane can be fine for you.
. Why is it so tasty to eat food on a plane?
Many people complain that the food on the plane is too tasty to eat. In fact, it is not the fault of the food or the airlines. The problem is the aircraft environment. The humid environment of the artificial air inside the aircraft temporarily weakens your brain's ability to taste . That is why the food tastes bad.
9. The aircraft's oxygen mask will only allow you to breathe for 15 minutes
Got scared to see so little time? In fact, the plane is artificially oxygenated to maintain a normal human condition so that passengers can breathe. If for some reason this system loses or leaks then oxygen mask is needed. But its backup time is only 15 minutes. Yet that is enough because in these 15 minutes the plane descends to an altitude of about 10,000 feet where you can breathe from the normal outside air .
10. Why does the back of the plane look like smoke?
As a result of the reaction of the fuel in the aircraft, water vapor comes out from the rear as a by-product. This water vapor combines with the cold outside air to form a thick white coating like a kind of hollow smoke. This is called control. It's a lot like the smoke that comes out when you breathe in the winter. When you were a child, did you feel like a 'rocket' when you saw such white smoke behind a plane in the sky? Then find out the right one today :)
Hope this post gives you some new information. Stay tuned for the next post !