i think abot 20
Airplanes need a lot of speed to take off because they are not designed for vertical takeoff and are to heavy to do so.
A small Cub needs approx 80 knots whilst an A380 can lift at 140.
Most Gulfstream Aircrafts range in price from 37 million to 62 million for new aircrafts, however if you would like a pre-owned aircraft it is considerably cheaper.
Heavy Equipment
Usually the spaceship will turn off its engines soon after takeoff; therefore, it will travel precisely at the "speed of its orbit", most of the trip.
An autimatic transmission will have a 4 speed transmission and a manual transmission will have a 5 speed transmission.
The power required for takeoff of a Boeing 737 varies depending on the specific model, weight, and environmental conditions. Generally, the engines produce thrust ranging from about 20,000 to 30,000 pounds per engine, with a total required thrust for takeoff typically around 80,000 to 100,000 pounds. This thrust allows the aircraft to achieve the necessary speed for liftoff, usually around 150 to 180 knots, depending on the configuration and load.
For jet engines, higher thrust requires higher hot section temperatures. And higher temperatures reduce engine life, so commercial jets usually do not use full thrust on takeoff. Instead, the needed engine pressure ratio is calculated based on weather conditions, load, and runway length. Military fighters and smaller general aviation aircraft use all they have on takeoff. Do military transports use reduced thrust on takeoff, like the C-17?
Speed costs...how fast do you want to go?
18 to 21 inches.
2000 ltrs
The speed limit of an airplane varies depending on the type of aircraft and the phase of flight. Typically, commercial airplanes have a maximum cruising speed of around 500-600 miles per hour. However, during takeoff and landing, the speed is much lower, usually around 150-200 miles per hour.