How many pounds of thrust does a 747 engine have?
How many pounds of thrust does a 747 engine have? Boeing's first 747 jumbo had much bigger engines which produced about 45,000lbs of thrust. The most recent model, the 747-8, has engines that produce 66,000lbs of thrust.
What is the most powerful aircraft engine ever built?
Try watching this video on www.youtube.com, or enable JavaScript if it is disabled in your browser. The GE9X engine for the Boeing 777X has been recognized by the Guinness Book of World Records as the the most powerful commercial aircraft jet engine (test performance) after reaching 134,300 lbs of thrust.
How many pounds of thrust does a 737 engine have?
Propulsion: Two General Electric CFM56-7B24 High Bypass Ratio turbofan engines, rated at 24,200 pounds thrust each.
What is the takeoff speed of a fully loaded 747?
What speed does a Boeing 747 take off at? A fully loaded Boeing 747 'Jumbo Jet' on a normal long haul flight would take off at a speed of around 160 knots which is 184 mph. The calculated take-off speeds vary depending on environmental conditions, runway length and weight.
What plane has the most thrust?
The most powerful aircraft in terms of thrust is currently the Antonov An-225 Mriya, a Ukrainian cargo plane. The An-225's engines generate a total of 332,750 pounds of thrust, making it the most powerful aircraft in the world. T/W ratio depends on: altitude.
Why does a 747 have 5 engines?
One of the unique features of the 747 was its fifth pod. This 'spare' engine mount gave it the ability to lug along an extra engine, something it was capable of doing even on a revenue flight. Of course, the efficiency of the flight would take a hit, but reportedly there were no issues with handling as a result.
What is the acceleration of a fully loaded 747 with all engines at full thrust?
A fully loaded Boeing 747 with all engines at full thrust accelerates at 2.6 m/s2.
Will a 747 or 777 glide if it loses engine thrust?
All fixed-wing aircraft have some capability to glide with no engine power; that is, they do not fall straight down like a stone, but rather continue to glide moving horizontally while descending.
Why does the 747 need 4 engines?
The Boeing 747-400 experiences the least degradation in performance, making it safer during an engine failure. Fitting an aircraft with four engines also increases power, enabling more passengers, heavier payloads, and increased performance.
What is the takeoff speed of a 747 in mph?
What speed does a Boeing 747 take off at? A fully loaded Boeing 747 'Jumbo Jet' on a normal long haul flight would take off at a speed of around 160 knots which is 184 mph. The calculated take-off speeds vary depending on environmental conditions, runway length and weight.
Can a 747 land without engines?
Without engine thrust, the 747 had a glide ratio of 15:1, meaning it can glide forward 15 kilometres for every kilometre it drops. After calculating the glide ratio, the crew realized that they had less than 30 minutes to regain power before they smashed into the ground.