WebAnswer (1 of 22): This answer applies for any type of aircraft, not only the 747. Takeoff speed and distance are affected by the following factors: * Runway length: On a long runway, takeoff can be made with a lower flap setting and higher speed. On a short runway, a higher flap setting and lo... Web12 jul. 2024 · A typical takeoff speed for a Boeing 747 is around 160 knots (184 mph), depending on the jet’s wing flap configuration, the number of passengers aboard, and …
How planes work the science of flight - Explain that Stuff
Web13 mei 2024 · When the plane travels faster than sound it is traveling at supersonic speed. A plane traveling at the speed of sound is traveling at Mach 1 or about 760 MPH. Mach 2 is twice the speed of sound. Regimes of Flight Sometimes called speeds of flight, each regime is a different level of flight speed. What is UEET? Beginner's Guide Home Page Webwhen will an airplane fly on takeoff. Posted at 00:42h in dr david russell by incomplete dental treatment letter. 0 ... can i hydroseed over existing lawn
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WebI found a simpler way of finding the acceleration. Given- Displacement = Runway length = 80m Initial velocity = 0 Final velocity = Take off speed = 260km/hr = 72m/s Time = unknown The solution- 1st part: Finding the time. Vavg = s/t t = s / Vavg t = s / ( (Vf+Vi)/2) t = s / ( (72m/s+0m/s)/2) t = s / (72/2) t = 80/36 t= 2.2 sec Web27 jul. 2024 · The 747 is also one of the fastest passenger aircraft in service, with a cruising speed of around Mach 0.85 (570 mph).There are a few reasons why the 747 is so fast. First, it is a very large aircraft with four powerful engines. This gives it a lot of thrust, which is needed to reach high speeds. Second, the 747 has a sleek and aerodynamic … WebA headwind will reduce the ground speed needed for takeoff, as there is a greater flow of air over the wings. Typical takeoff air speeds for jetliners are in the range of 240–285 km/h … can i hurt my back doing kettlebell swings