A system of saturated water at 200 °C has a specific volume of 0.08 m^3/kg. Find
ID: 1593127 • Letter: A
Question
A system of saturated water at 200 °C has a specific volume of 0.08 m^3/kg. Find the saturation pressure (bar) of the system and calculate the vapor quality (x) of the system. A system of saturated water at 200 °C has a specific volume of 0.08 m^3/kg. Find the saturation pressure (bar) of the system and calculate the vapor quality (x) of the system. A system of saturated water at 200 °C has a specific volume of 0.08 m^3/kg. Find the saturation pressure (bar) of the system and calculate the vapor quality (x) of the system.Explanation / Answer
From steam table : At 200 0C
Result:
Steam Pressure14.5335 bar abskg/cm² absmm
Specific Volume of Saturated Steam= 0.127222 m³/kg
Specific Volume of Saturated Water = 0.00115651 m³/kg.
Given specific volume = .08 m³/kg = Vl + x* Vg = (0.127222 *x + 0.00115651) m³/kg
On solving , we get x = 0.6197 ( approx. = .62)
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