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Induced drag in airplane is reduced by?
winglet
Why do aircraft have flipped up wing ends?
The edges of airplane wings cause vortices, in other words, a trail of air turbulence, usually in a spiral pattern. It was discovered that this actually adds extra "drag" on the airplane (wind resistance that the airplane must push through). Engineers found that by adding these "winglets", or "wingtip devices", the vortices were reduced, which reduced drag on the airplane, and this allowed greater fuel efficiency, which is important for commercial aviation.
How can parasite drag of an airplane be reduced?
It can be reduce by streamline as many of the parts as possible, by using fairing , surface of aeroplane cleaned and polished.
How can drag be reduced in practice?
Air drag can be reduced by improving riding posture and the use of tight fitting slick clothes.. Mechanical drag can be reduced by the use of high quality bearings.
What is the shape of an airplane and why does this have this shape?
The commonly used fuselage shape allows the aeroplane to move forward through the air at a reduced drag. And the sectional shape of the wings create lift.
How does the drag affect the forward motion of the airplane?
Drag slows the forward movement of aircraft.
What is drag for an airplane?
Drag is a force that acts opposite to the direction of movement of an airplane. Drag is mainly caused by air. The other forces that act on the plane while moving in the air are thrust, lift etc..
What is the drag of an airplane?
The drag of an airplane is the air resistance caused by the plane flying through air. Similar to when you pull your hand through water and feel resistance.
What are two different ways to change drag on an airplane and how would the airplane respond to that?
Flaps would increase drag increasing your speed will increase it even more
How does drag affect a paper airplane?
Drag effects paper airplane just as it affects anything else that moves. It is either parasitic or induced on paper airplanes. Drag may reduce a paper airplanes speed and/or range.
The resisting force exerted on an airplane is called?
drag
What Is Drag On An Airplane?
the force created by air resistance
