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Fluids can be air or liquids when referring to fluid friction. A paper airplane flying through air is acted on my by friction of the atmosphere. A submarine or ship moving below or above the sea is affected by the fluid friction of water. This because matter rubbing against matter cannot do so without resistance from friction.
Becayse
Dikes and siills
Wind tends to reach a maximum about 3/4 of the way up in the atmosphere above 20-25,000 feet. It is a minimum at the surface, where friction slows it down. Above the boundary layer, at a couple thousand feet, is generally where air is no longer slowed by friction from the surface.
Friction is generally described as either sliding or rolling friction. You could devise any number of instruments to measure it. If you moved a given surface area (say a block) across another surface under pressure from above (say weight) then you could measure the force needed to accelerate the block to a certain velocity. You need a stopwatch, a spring balance (to measure force) and some maths. JCF
There has to be convergence aloft.
all of the above.. all of the above..
generally attached above the throtle body..3 wires
some features are molten material and lava
Sun spots on. Flares on and above. Solar wind above.
Aruba's natural features are that it is basically a flat island.Specifically, two prominent landmarks are Aruba's hills, Mount Jamanota and Mount Hooiberg ("Haystack"). Both hills are visible throughout the island. Mount Jamanota has a height of 616 feet (188 meters) above sea level, and Mount Hooiberg has a height of 541 feet (165 meters).
Above the highest tide (allowing for the inertia AND friction of water).
Standing out, or projecting, beyond the line surface of something; jutting; protuberant; in high relief; as, a prominent figure on a vase., Hence; Distinctly manifest; likely to attract attention from its size or position; conspicuous; as, a prominent feature of the face; a prominent building., Eminent; distinguished above others; as, a prominent character.
Fluids can be air or liquids when referring to fluid friction. A paper airplane flying through air is acted on my by friction of the atmosphere. A submarine or ship moving below or above the sea is affected by the fluid friction of water. This because matter rubbing against matter cannot do so without resistance from friction.
An angled sheet spoiler above the cab to get air moving smoothly up and along the top of the truck. Smoothing the underside of the truck by fitting a false base panel to cover the exhaust, transmission etc,again to smooth airflow beneath the truck. In short make it the shape of a dolphin
The wind at the surface of the ground where the molecules are having friction is moving slower than the wind above the surface.
Becayse