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When you fly in an airplane at night in smooth air there is no sensation of motion even though the plane may be moving at 800 km per h Why is this?
Strikeelid
you are isolated from the air outside, in effect you are in a slipstream, plus only under acceleration or decelaration will you feel any forces, not at constant velocity
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∙ 12y ago
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How does the coefficient of friction change with sliding velocity?
The relationship between the coefficient of kinetic friction ( denoted as uk ) and the mass, surface area, type of material or the speed of the object, is that the uk between a moving object and a non-moving object affects and distributes it on every points of an atom or molecule in all regions of both of the surface area of the two objects in contact with the object in motion, also the material from the object in motion relatively in contact to the surface of the other object which is not moving at all, determines the speed of the object, whether the material is rough that has lesser speed than that of a smooth surface or smooth vice versa.
What is the slow moving and hot moving lava called in Hawaiian?
pahoehoe is the more smooth lava flows. a'a is the very jagged, sharp lava.
How does an object move on a rough and on a smooth surface?
It is on smooth surfaces because the amount of friction is less.
Which type of muscle is responsible for moving fluids through the urinary system?
Most of the force moving fluids through the urinary system comes from gravity. A set of smooth muscles are positioned around the bladder to help it empty, however.
Does 'satin' have a rough or smooth texture?
It is smooth.
How would you describe the taste of an avocado?
creamy and smooth sensation
Should a runway be made smooth or rough?
A runway must be smooth in order for an airplane to land safely on it.
What are the ailerons on an airplane used for?
Ailerons help to make smooth turns.
What is meant by undulate?
To cause to undulatea smooth wavelike motion.
What does the expression smooth move mean?
The expression "smooth move" refers to the sensation you get after ingesting some sort of laxative, hence, the phrase "smooth move, exlax."This is often said in a sarcastic way to mean that you did something that was the opposite of smooth!
What best describes the structure and function of an airplane wing?
A wing must first be laminar (smooth). The top of the wing should have a greater surface area than the bottom of the wing. Because of these two factors the air above the wing must have a greater relative velocity to the wing than the air below does. Faster moving air has a lower presser and therefore a net upward force is created by motion through air. Just in case you weren't looking for Physics, airplane wings typically store fuel for flight
How can the shapes of a boat and an airplane help them move?
They could have be sleek, smooth, and reduces air resistance.
What are surface finishes that improve sliding motion?
Smooth lubricated surfaces.
What does whip cream taste like?
it tastes GOOD!!!!!!!!!! it is a smooth creamy sensation.
How does the coefficient of friction change with sliding velocity?
The relationship between the coefficient of kinetic friction ( denoted as uk ) and the mass, surface area, type of material or the speed of the object, is that the uk between a moving object and a non-moving object affects and distributes it on every points of an atom or molecule in all regions of both of the surface area of the two objects in contact with the object in motion, also the material from the object in motion relatively in contact to the surface of the other object which is not moving at all, determines the speed of the object, whether the material is rough that has lesser speed than that of a smooth surface or smooth vice versa.
What does swiftly moving water resemble to?
a kite in smooth sailing... :)
What is the different between aa and pahoehoe?
+Pahoehoe is basaltic lava forming smooth undulating(moving with a smooth wavelike motion) or ropy masses.It is contrasted to AAAA is basaltic lava forming very rough jagged masses with sharp projections and a light frothy texture. Pahoehoe+Both are types of lava. Aa is sharp (so you say Aaah as you walk on it), whereas pahoehoe is smooth
