Chapter 2 Quiz - Fluid Dynamics
example of an extensive property- ✅mass/volume
example of an intensive property-✅density, temperature
density is inverse to-✅specific volume
universal gas constant-✅8.3145 J/mol K
what is continuum flow-✅a fluid with no gaps in it
specific gravity-✅the ratio of the density of a substance to the density of a
given reference material
compare the units of temperature (c,k,r)-✅1 R = 5/9 K, K=C+273.15.
0K=0R=-273.15°C
✅
vapor pressure- force exerted by a vapor at phase equilibrium with a
liquid at a given temperature
saturated pressure- ✅the pressure at which a phase change takes place at
a given temperature
✅
saturated temperature- the temperature at which a phase change takes
place at a given pressure
✅
cavitation- bubbles that form at low pressure and implode as their system
reaches high pressure
cavitation number- ✅a number your design must not meet, limits cavitation
bubbles in design
specific total energy-✅u + ke + pe
example of an extensive property- ✅mass/volume
example of an intensive property-✅density, temperature
density is inverse to-✅specific volume
universal gas constant-✅8.3145 J/mol K
what is continuum flow-✅a fluid with no gaps in it
specific gravity-✅the ratio of the density of a substance to the density of a
given reference material
compare the units of temperature (c,k,r)-✅1 R = 5/9 K, K=C+273.15.
0K=0R=-273.15°C
✅
vapor pressure- force exerted by a vapor at phase equilibrium with a
liquid at a given temperature
saturated pressure- ✅the pressure at which a phase change takes place at
a given temperature
✅
saturated temperature- the temperature at which a phase change takes
place at a given pressure
✅
cavitation- bubbles that form at low pressure and implode as their system
reaches high pressure
cavitation number- ✅a number your design must not meet, limits cavitation
bubbles in design
specific total energy-✅u + ke + pe
