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The speed required for an aircraft to fly is dependant on many things. The weight of the aircraft, the shape of the wing, the size of the wings. The thing that keeps an aircraft in the air is the lift produced by the wings. This force is calculated by the following formula.
Lift= air density * velocity^2 * surface area of the wing.
What this basically means is that you can have a massive wing and be able to travel at slow speeds or have really small wings and this requires high speed. For an aircraft to get off the ground the amount of lift needs to be greater than the weight of an aircraft. this depends on things like payload, fuel, size of craft etc. Additionally the air density plays an effect on the speed required for flight. Low density = faster speeds required whilst low density allows for slower speeds if required.
In conclusion the speed of an aircraft is dependant on the weight required to be overcome and environmental effects. Just for some information generally the takeoff speed for a Cessna 152 is around 60 knots and for an Airbus A330 it is around 150 depending on weight and weather. These are only 2 aircraft in a list of millions and each flight requires a different speed depending on current conditions.
What else can I help you with?
How long was Orville and Wilbur wright first airplane stay in airborne?
12 seconds
How fast does a plane have to fly to stay airborne?
The minimum speed of an aircraft to stay airborne is 280kph. This may vary from plane to plane. A smaller plane like Cessna would need a speed less than that. The biggest like Airbus A380 may need much more than that.ANSWERIt depends on the design of the airplane. A large passenger jet lands at about 140 Knots (or about same in MPH). A light-weight glider can land as slow as 50mph without stalling.
Can birds fly in place or do they always need to move forward to stay airborne?
Birds can hover in place for short periods of time, but they typically need to move forward to stay airborne due to the way their wings generate lift.
What is the upward force produced by an airplane?
The upward force produced by an airplane is called lift. Lift is generated by the wings as the airplane moves through the air. It counteracts the force of gravity and allows the airplane to stay airborne.
What force pushes an airplane wing up?
The force that pushes an airplane wing up is called lift. Lift is generated by the difference in air pressure above and below the wing, created by the wing's shape and angle of attack. This force allows the airplane to overcome gravity and stay airborne.
What does lift do to the airplane?
Lift is the aerodynamic force that pushes the airplane upwards, opposing the force of gravity. It is generated by the wings of the airplane as they move through the air and create a pressure difference between the upper and lower surfaces of the wing. This lift allows the airplane to stay airborne and maneuver in the sky.
Can birds stay still in the air while flying?
No, birds cannot stay completely still in the air while flying. They need to constantly flap their wings to maintain lift and stay airborne.
How does lift gravity help an airplane?
Lift generated by the wings of an airplane counteracts the force of gravity, allowing the plane to fly. As the plane moves forward, air flows over the wings, creating a pressure difference that results in lift. This force allows the aircraft to become airborne and stay aloft.
The longest duration for a paper airplane to stay aloft indoors is how many seconds?
A paper airplane by ken Blackburn is the longest to stay aloftin 27.9 secs. but a walkalong glider flies long too but it is not a paper airplane because you still need to cut tape and fold.
Which term describes the upward push on the wings of an airplane that is caused by unequal pressure?
The term is "lift." It is created by the difference in air pressure between the upper and lower surfaces of the wing as the airplane moves through the air. This lift force allows the aircraft to overcome gravity and stay airborne.
List and describe the four forces acting on an airplane during flight?
Lift: Generated by the wings and counteracts the force of gravity, allowing the airplane to stay airborne. Weight: Force of gravity acting on the airplane's mass, pulling it downwards towards the earth. Thrust: Generated by the engines and propels the airplane forward through the air. Drag: Resistance force opposing the airplane's forward motion, caused by friction between the airplane and the air it moves through.
What are some the rules of softball?
1 Stay in the baseline 2 when you play fast pitch you will need a fast pitch bat 3 when you are in the field stay out of the baseline
