Question$-4$:

Determine the specific volume, in $\frac{m^3}{k}g,$ of Refrigerant $134$ a at $\frac{16}{b}ar,(50+x)C,$ using

$($a$)$ Tables.

$($b$)$ Compressibility Chart.

$($c$)$ the ideal gas equation of state.

Compare the values obtained in parts $($b$)$ and $($c$)$ with those of part $($a$).$

Note: X $=$ Last $2$ digits of Student ID Number