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How does the 747 lift off the ground?
The engines provide thrust, making the plane move forward. As the plane picks up speed the air flows over the wing, creating lift. Once the lift reaches a certain amount, the plane lifts off the ground.
What is the lift off speed of a Boeing 747?
The lift off speed is dependant upon the weight of the aircraft. The heavier the aircraft the higher the speed. At maximum take off weight of 875,000 lbs (396,890 kgs) Vr (rotation speed) will be about 175 knots and V2 about 185 knots.
What is the take off speed of an Boeing 747?
180 mph
What ground speed does a 747 need for liftoff?
Between 130 and 180 knots is enough for most (different weights, configurations, etc) Boeing 747 to get off the ground
How much does the Boeing 747 weight in kg?
The max take off weight is 396,890 kgs.
How many minutes does it take a Boeing 747 to lift off?
About one minute from brake release to lift off at maximum take off weight.
How does the 747 Boeing lift off the graound?
It takes off by... 1)The pilot adding full flaps 2)The pilot adding full power 3)The pilot pulling bake on the stick and increasing lift.
How does the 747 lift off the ground?
The engines provide thrust, making the plane move forward. As the plane picks up speed the air flows over the wing, creating lift. Once the lift reaches a certain amount, the plane lifts off the ground.
What is the max take-off weight for a Boeing 747?
The Maximum Take-Off Weight for a Boeing 747-100 is 333, 390kg; a Boeing 747-200 and 747-300 is 377,842kg; a Boeing 747-400 is 396,890kg; a Boeing 747-400ER is 412,775kg and the Boeing 747-8I is 442,253kg.
What is the lift off speed of a Boeing 747?
The lift off speed is dependant upon the weight of the aircraft. The heavier the aircraft the higher the speed. At maximum take off weight of 875,000 lbs (396,890 kgs) Vr (rotation speed) will be about 175 knots and V2 about 185 knots.
What angle could you have a tail strike in a Boeing 747?
Anything in excess of 12.5 degrees could result in a tail strike on lift off depending on aircraft weight and center of gravity.
How mcuh does a 747 weight?
A 747's max take-off weight is 910,000 pounds.
What is the maximum take off weight of a Boeing 747 in pounds?
The maximum take-off weight of a Boeing 747-400 is 875,000 lbs
What speed does a 747 jet take off at?
speeds depend on the weather condition and how long the runway is but usally a 747 takes off at 150-154 knots.
What is the weight of an Boeing 747?
The maximum take off weight for a 747-400 is 875,000 pounds (396,890 kg.).
How heavy is a Boeing 747 400?
The maximum take off weight of a 747-400 is 875,000 lbs or 396,890 kg.
How many tons does a Boeing 747 weigh?
The latest 747 models weigh over 480 tons at take-off.
