Light propeller driven aircraft can take off as low as 50 mph. Basically the heavier an aircraft is, the higher speed it takes off. - A fully laden 747 will take off at approximately 170 mph.
There is not much point in having airplanes unless they 'take off' .
Airplanes need to generate lift in order to take off and fly. The way they do this is to go fast enough on the ground so that the air passing over the wings generates lift in accordance with Bernoulli's principle. When sufficient speed is attained to generate the necessary lift, the plane will fly.
No. Not always. For many airplanes, it may be required if the airplane is fullly loaded.
It is called a runway, and it is also referred to as the tarmac, which is what the runway is made out of.
Airplanes need a lot of speed to take off because they are not designed for vertical takeoff and are to heavy to do so.
100-280 kph.
As the distance between the viewer and the plane increases the Plane appears to slow down.
Climb out is the phase of flight which begins immediately after takeoff and continues until the airplane levels off at its cruising altitude.
fast...
Airplanes are made for fast transposrt of passengers or cargo. They are also used for defence purposes.
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So that the reclined seat back will not interfere with the evacuation of the aircraft in the event it becomes necessary