Scatter: Fluid Review

fluid

anything that flows

hydraulics

confined, pressurized system that uses moving liquids to operate

flow rate

the speed that a fluid moves in a given amount of time (mL/sec)

buoyancy

the upward force that a fluid exerts on an object less dense than itself

hydrometer

a device used to measure the density of liquids

pneumatic

a confined, pressurized system that uses moving air or other gases

viscosity

the physical property of a liquid that limits it's ability to flow (thickness)

piston

a cylinder or disk inside a larger cylindar that moves under fluid pressure

drag

a force that acts to slow a body moving through a fluid

compressible

capable of being squeezed into smaller volume

aerodynamics

concerns the flow of air around solid objects or the effect of air on objects moving through it

density

the amount of mass in a certain volume of a substance (g/mL)

barometer

the most common device for measuring air pressure

Terms you just did

aerodynamics	concerns the flow of air around solid objects or the effect of air on objects moving through it
barometer	the most common device for measuring air pressure
buoyancy	the upward force that a fluid exerts on an object less dense than itself
compressible	capable of being squeezed into smaller volume
density	the amount of mass in a certain volume of a substance (g/mL)
drag	a force that acts to slow a body moving through a fluid
flow rate	the speed that a fluid moves in a given amount of time (mL/sec)
fluid	anything that flows
hydraulics	confined, pressurized system that uses moving liquids to operate
hydrometer	a device used to measure the density of liquids
piston	a cylinder or disk inside a larger cylindar that moves under fluid pressure
pneumatic	a confined, pressurized system that uses moving air or other gases
viscosity	the physical property of a liquid that limits it's ability to flow (thickness)

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