In regards to weight, since the wing is the main lifting body, heavier aircraft will require a larger wing with greater wing area.
In regards to speed, a larger wing will of course produce more aerodynamic drag which tends to slow the aircraft down.
Obviously large heavy aircraft must have a correspondingly large amount of thrust to overcome this.
On such a system, you get to have 2 sets of "holes". One on the side of the aircraft, independent of the air flow, that measures the present atmospheric pressure. Comparing this pressure (static) with the ground one (given by the Airport Tower for a given area), gives you your altitude. The second "hole" (or set of holes) is in the front of the aircraft (usually the nose or close to the cockpit) and it has a membrane inside a tube that is pressed by the increased airflow created by the aircraft's speed. Comparing this pressure (pitot-tube pressure), with the fore-mentioned static one, gives you the aircraft's speed.
Top speed - No, Acceleration - yes top speed is all about areodynamics (frontal area, Cd "coefficient of drag"), horsepower and gearing. Acceleration is all about power to weight and traction upto about 100mph, above 100mph the areodynamics starts playing a more important roll.
Yes, there are several military aircraft that can go 2x, 3x or even 4x the speed of sound such as the SR-71 Blackbird.the area a lot of planes capable of that
I don't know but I need 2 find out! So can someone help me please?
This is called "terminal velocity". When the drag (friction) caused by the air is equal to the force of gravitational acceleration, the object stops increasing in speed. This is directly related to the area of the object, which determines the air resistance.
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.
Flaps are used on aircraft to increase the wing area of the plane and therefore increase lift and reduce speed.
Not normally. This is an emergency procedure sometimes done because the maximum takeoff weight is usually larger than the maximum landing weight on aircraft carrying large passenger or freight loads. The dumping of fuel is one action that can be used in an inflight emergency; however, I can guarantee that the takeoff weight of ANY aircraft (unless refueled in flight) is ALWAYS greater than said aircraft's landing weight. Fuel used enroute will always reduce the gross landing weight. Aircraft are generally serviced with enough fuel to make its primary destination and an alternate runway (due of emergency). The landing weight can be adjusted by dumping fuel (normally) in case of damage to the aircraft or destination runway conditions (snow/ice, rain) requiring a lighter aircraft gross landing weight. Naval aircraft operating from Carriers routinely dump fuel to adjust for landing conditions (wet deck, reduced landing area, slower ship speed into the wind, etc...).
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Volleyball is related to math. You can calculate the balls weight and distance and speed to calculate how hard to hit the volleyball. Or you can calculate the area of the court your playing on. Another way math is related to volleyball is, when your volleyball goes flat, you'll need to know how much air to pump in it. Volleyball is related to math.
The design process has to take into account weight, lift, drag and thrust. For example smaller engines require larger flying surfaces. Fighter aircraft have less wing square area and have stronger thrust jet engines. Such are the tolerances in modern aircraft that they are generally designed to carry twice there recommended loadings.
An aircraft that is designed to take photos/videos of an area