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What shape is best for an airfoil?
The best shape for an airfoil is typically a streamlined, asymmetrical design, known as a cambered airfoil. This shape allows for smooth airflow over the top surface, creating lower pressure and generating lift. The curvature and thickness of the airfoil can vary depending on the specific application, such as high-speed or low-speed flight, but maintaining a smooth leading edge and tapering towards the trailing edge is crucial for optimal aerodynamic performance.
Which is the horizontal line of a rectangle?
The horizontal lines of a rectangle are its top and bottom sides. These lines run parallel to the ground and connect the vertical sides of the rectangle. In a standard orientation, the top line is the upper edge, while the bottom line is the lower edge.
How is separation point of aerofoil related to the form drag?
As we know the dynamic pressure over the wing is already weakened by the Skin friction drag, a further decrease in dynamic pressure ( e.g. due to adverse pressure gradient ) will cause the dynamic pressure to be lose further and a rise in static pressure. The loss of dynamic pressure will result in turbulent airflow over the wing to be increased and therefore the separation point to move forward. This will enhance the pressure difference between leading and trailing edge and therefore a more increase in Form Drag. So , further ahead the separation point towards leading edge, greater the Form drag.By , Karun :-)At your service ,have any doubts , let know at ,aviator161989@gmail.com
What does 45'' H x 93.5'' W x 42.5'' D mean?
It means the object is 45 inches high (from floor to top of the object), 93.5 inches wide (from left edge to right edge of the front of the object which faces you) and 42.5 inches deep (from front to back).
What is the edge of a polygon?
The edge is this ___ that would be an edge on a shape
The force exerted by the leading edge of a sub-ducting plate is?
slab pull .(:
What allows air to hold a 115000 kilo plane in the air?
Air doesn't. Suction does. If you were to measure the wing from leading edge to trailing edge along both top and bottom surfaces, you'll find the wind has a longer distance to travel along the top than the bottom. This makes the air pressure lower above the wing than below it, and the lower air pressure pulls the plane up.
Where does the lift act on the wing?
Lift acts on the wing primarily at the airfoil's upper surface, where the airflow is faster and pressure is lower, creating a pressure differential between the upper and lower surfaces. This difference in pressure generates an upward force that counteracts the weight of the aircraft. The distribution of lift can vary along the span of the wing, but it is generally concentrated near the leading edge and decreases toward the wingtip.
What is the blunt point of the lower edge of the heart?
apex
What is jawline?
The part of your jawbone on the lower edge of face.
Where would atmospheric pressure be greatest at sea level on a mountaintop at the altitude at which planes fly or at the outer edge of the atmosphere?
At sea level, atmospheric pressure would be greatest because of the weight of the entire column of air above that point. As you move higher up a mountain, atmospheric pressure decreases due to the lower column of air above. However, at the outer edge of the atmosphere, the pressure drops significantly as there is almost no air present in this region.
Where is the fuel tank pressure sensor on a 2010 Ford Edge?
where is fuel tank pressure sensor
What areas does it snow?
The lower edge of a snowfield where snow melts.
Deep-ocean trenches are associated with?
Around the western edge of the Pacific Ocean
What is the earths surface from the edge of a continent to the deep part of the ocean?
continental shelf
Where is one of a deep ocean trench?
around the western edge of the Pacific Ocean
What is the last coler in the rainbow?
That depends on which direction you're moving through them. There's deep red on one edge, and violet on the other edge.
