Question

What is the specific volume of H2O at 1000F and 2000 psia?

Answer 1

`0.3945(ft^(3))/(lb)`

Step-by-step explanation:

The specific volume is the inverse of the density, so

`v=(1)/(d)`

`d=(m)/(V)`

`v=(V)/(m)`

For superheated steam you can use the table and locate the temperature an pressure given by te problem, in its correspondent value that is
`0.3945(ft^(3))/(lb)`

Answer 2

The specific volume of H2O at 1000F and 2000 psia is 0.3945 ft^3/lb

Step-by-step explanation:

In figure you can see that for 2000 psia saturation temperature of water is 636 F, so at 1000 F water is at vapor phase. Then, we have to use superheated steam table. From the table the specific volume of H2O at 1000F and 2000 psia is 0.3945 ft^3/lb