2. A 0.5 m³ tank holds a two-phase liquid-vapor mixture of carbon dioxide (CO₂) at -17 °C. The quality of the mixture is 0.6. For saturated carbon dioxide at -17°C, vf = 0.983 × 10-³ m³/kg and vg = 1.756 × 10-² m³/kg. Determine: (a) the specific volume of the two-phase CO₂ as a closed system; (b) determine the total mass of the CO₂; (c) determine the mass of saturated liquid and the saturated vapor, respectively; (d) determine the physical volume of the vapor and the physical volume of the liquid, respectively; (e) determine the ratio of the physical volume of the vapor to that of the liquid. This ratio should reflect the fact that the liquid occupies only a very small fraction of the total physical volume of the tank. Show full steps; carry all units.

2. A 0.5 m³ tank holds a two-phase liquid-vapor mixture of carbon dioxide (CO₂) at -17 °C. The quality of the mixture is 0.6. For saturated carbon dioxide at -17°C, vf = 0.983 × 10-³ m³/kg and vg = 1.756 × 10-² m³/kg. Determine: (a) the specific volume of the two-phase CO₂ as a closed system; (b) determine the total mass of the CO₂; (c) determine the mass of saturated liquid and the saturated vapor, respectively; (d) determine the physical volume of the vapor and the physical volume of the liquid, respectively; (e) determine the ratio of the physical volume of the vapor to that of the liquid. This ratio should reflect the fact that the liquid occupies only a very small fraction of the total physical volume of the tank. Show full steps; carry all units.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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