Mostly all the airplanes are made up of the light and strong metal because the plane has to fly in the air and it is always tried that the weight of the plane’s body should be minimum. Its frame is mostly made up of aluminum which is a light metal. 747-8 was the last aircraft [...]

Airplanes are safer than the automobiles. Chances of dying in a car accident are much more than the chances of dying in a plane crash. It is about one in 11 million in an aircraft while in an automobile the chance of dying is one in 5000 so it is safer to fly in an [...]

Aeroplanes fly and reach to a height by using two things. One is the Bernoulli’s effect and other is the simple momentum transfer in the flow of air for the lift.
Daniel Bernoulli stated a principle which says that with the increase of speed of fluid the pressure decreases. Here the air over an airplane works [...]