At sub-sonic speeds, air resistance is fluid friction. At supersonic speeds, it is not.
Ain Ants Sonin has written: 'The behaviour of free molecule cylindrical Langmuir probes in supersonic flows' -- subject(s): Aerodynamics, Supersonic, Plasma (Ionized gases), Probes (Electronic instruments), Supersonic Aerodynamics
A substance that flows is called a fluid
Surendra P. Sharma has written: 'Computations of axisymmetric flows in hypersonic shock tubes' -- subject(s): Computational fluid dynamics, Axisymmetric flow, Flow distribution, Supersonic speed, Navier-Stokes equation
No. A swivel joint is a way of controlling where fluid flows, not the efficiency at which it flows.
Yes,. When interstitial fluid flows through the lymphatic vessels it is called lymph
what flowseasily is fluidfluid fluid :)
subarachnoid space
Fluid flows because it isn't a solid. you can't control fluid ,where it goes, what it does. Fluid is slippery too.
Amy Chicatelli has written: 'A method for generating reduced-order linear models of multidimensional supersonic inlets' -- subject(s): Computational fluid dynamics, Supersonic inlets, Propulsion system performance, Computerized simulation, Propulsion system configurations 'A method for generating reduced order linear models of supersonic inlets' -- subject(s): Computational fluid dynamics, Matrices (Mathematics), Supersonic inlets, Linearization, Linear equations, Computerized simulation
A fluid is any gas or liquid that flows, can be poured, and takes the shape of its container.
the air is a fluid because it flows in to rooms and it take the shape of what it fills.