Section: Thermodynamics | Marks: 2
On the basis of the ideal gas equation and van der Waals equation, the temperatures of a gas at pressure 10 MPa and specific volume 0.005 m3/kg would be, respectively (Assume gas constant R = 0.3 kJ/(kg K), a = 0.18 m6 kPa/kg2 and b = 0.0014 m3/kg)
- A. 166.67 K and 235.89 K
- B. 166.67 K and 206.40 K
- C. 166.67 K and 267.21 K
- D. 166.67 K and 240.90 K
Answer: B. 166.67 K and 206.40 K