what is the quality x in percent of a 13 kg-m wet vapor with 3kg saturated liquid content?
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what is the quality x in percent of a 13 kg-m wet vapor with 3kg saturated liquid content?
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- A two phase liquid - vapor mixture of refridgerant a2 is Contained in a ciosed tank at 10 bar. The quality is l60% and the mass of saturated liquid is 25 kg. Calculate the volume of saturated vapor in m*. Use 5 signiigant figures.Steam in Compartments A and B is separated by a membrane: The specific volume is 17.196 m³ /eg in compart ment A, and 3.418 m/ieg in B. The volume is 0.2 mo in Compartment A ,and 0.5 m3 in B3. if the membrane is broken, calculate the resulting Specific voiume in m°/ pq.3. A spherical balloon is made from a material whose mass is 3.50 kg. The thickness of the material is negligible compared to the 1.30 m radius of the balloon. The balloon is filled with helium (He) at a temperature of 300 K and just floats in air, neither rising nor falling. The density of the surrounding air is 1.19 kg/m3 and the molar mass of helium is 4.0026x10 kg/mol. Find the absolute pressure of the helium gas. Pa 60 ssf6
- What is the relative humidity on a 30.0 °C day when the air contains 12 g/m³ of water vapor? The vapor pressure of water at 30.0 °C is Py = 4.24 × 10 Pa and the molecular mass of water is M = 18.0 g/mol. % relative humidity:answer quicklyC=3.0*10°ms", m,=1.673*10"Kg, mn=1.675*102"Kg, Re=1.097*10'm, K=9*10°Nm°c?, F=9.6485309*10°Cmol', mol", la.m.u.=1.660569*10²" kg. ao=5.29*10'"m e=1.6*101°c, Eo=8.8*10-12Asvm², m,=9.1*103"Kg, h=6.62*10*Js, h/2T=1.05*10Js, NA=6.022045*10²3 -27 1-Find the atomic mass of the following elements CI, O and Pb; if M(CI)=35.45g, M(0)=16.00g and M(Pb)=207.20g? М(celement) m, atom N. 2-Find the radius of the nuclei of the following elements 1"1, 13Cs and 238U? "'muet = (1.3)A/3 *10-1$ m