please help QUESTION 1For the closed systems given below, state the phase (if necessary), calculate the quality, x (if any) and determinethe required properties.a. Saturated water vapour at 120°C. What is P (in MPa) and v (m³/kg) of the system?b. Water at 300°C and has specific internal energy, u = 1332.7 kJ/kg. What are the P and h of the system?Water at 80 bar and has specific enthalpy, h = 1000 kJ/kg. What is v (m³/kg) of the system?d. Water at 2 bar and v = 1.54934 m³/kg. What is T and u of the system?e. R-134a at 52°C and specific enthalpy, h = 180 kJ/kg. What is P (in MPa) and v (m³/kg) of the system?f. R-134a at 5 bar and u = 315 kJ/kg. What is T and v of the system?g. Water with x = 0 at P= 280 kPa. State the T and v of the system.h. Water at 350 kPa and 500°C. State the enthalpy of the systemi. Water at 1900 kPa and 330°C. Give the specific volume of the system.

QUESTION 1 For the closed systems given below, state the phase (if necessary), calculate the quality, x (if any) and determine the required properties. a. Saturated water vapour at 120°C. What is P (in MPa) and v (m³/kg) of the system? b. Water at 300 C and has specific internal energy, u = 1332.7 kJ/kg. What are the P and h of the system? c. Water at 80 bar and has specific enthalpy, h = 1000 kJ/kg. What is v (m³/kg) of the system?

QUESTION 1 For the closed systems given below, state the phase (if necessary), calculate the quality, x (if any) and determine the required properties. a. Saturated water vapour at 120°C. What is P (in MPa) and v (m³/kg) of the system? b. Water at 300 C and has specific internal energy, u = 1332.7 kJ/kg. What are the P and h of the system? c. Water at 80 bar and has specific enthalpy, h = 1000 kJ/kg. What is v (m³/kg) of the system?