1. Determine the missing properties and the phase descriptions in the following table for water: (12...
3. Determining the missing properties of water and the phase descriptions in the following table (20 points) T,°C Phase description. v, m /kg P, kPa 500 u, kJ/kg (a) 20 (b) 500 0.2 (c) 1400 200 0.8 (d) 300 P Co T- 20
EXAMPLE 3-9 The Use of Steam Tables to Determine Properties Determine the missing properties and the phase descriptions in the following table for water P, kPa X u, kJ/kg T, C Phase description 200 0.6 1600 1000 2950 75 500 850 125 OBOSS 0.0
a. Determine the missing properties (v, u, h)for water (H20) for the state given. Show your calculations for each case T= 123.97 oC ; P = 900 kPa Determine the missing properties (T, u, h) for Refrigerant R-134a for the state given. P = 104 psia; v = 0.012 ft^3/lbm
quality x=0.5 indicates a liquid/vapor mix.
A piston cylinder device contains V-0 2 m3 of water at P 140 kPa and a quality of x/=0.5. The cross- sectional area of the piston is A-0.2 m2 and is restrained by a linear spring with spring constant K-52 kN/m Heat is added to the water until the volume expands to V2= 0.4 m3 (a) Determine the mass of water and the final pressure P2 (b) Fill in all other missing properties in...
Problem 3.10 (water properties). For H20, determine the specified property at the indicated state. Locate the state on a sketch of the「-v diagram , p-300 kPa, v:0.5 m3/kg. Find T, in °C. p 28 MPa, T- 200°C. Find v in m3/kg p 1 MPa, T 400°C. Find v in m3/kg. 、 7-100"C, x-60%. Find v, in m3/kg.
Problem 2 Find the missing Properties in the following table: P[kPa] 300 500 T[C] 20 31.86 V[m\/kg) X0.4196 14xe.69. 0.20 SE 11302 X 0.018YZ 200 1400 BL. Pressure from table - Vf + x (wg - Vf) V 0.001404 + 0.9 (0.02267 -0.001404) V-0.018417 cm #3) From table # 2) Temp. from table Bol.2 @ SoOkla = 151.86°C V = Vp + x (vg - Vf). 0.20 = 0.001093 + x (.37489-0.001043) x= 0.53349 1 Ys - Y Y Y...
if the sufficient data are provided complete the blank cells
in the following table
Problem 2: Complete this table for H2O: T,°C P, kPa h, kJ/kg Phase description 200 950 800 0.7 140 1800 0.0 80 500 3162.2 Problem 3: If sufficient data are provided, complete the blank cells in the following table of properties of water. In the last column describe the condition of water as compressed liquid, saturated mixture, superheated vapor, or insufficient information; and if applicable give...
3. Complete this table for H²O. [MO2, MO3] T°C P, kPa V, m3/kg Phase description 0.5 550 Saturated liquid 350
Given the following cases for water, designate the state as specifically as possible (e.g., 2-phase and specify further if a saturated vapor or saturated liquid, superheated vapor, compressed liquid) of the water and find the other properties (pressure, temperature, specific volume, specific internal energy, quality) not given. Show your final answers in a table like the one listed below (a) P-1.5 bar, u-3000 kJ/kg (b) T 120 C, v 0.60 m/kg (c) P-3 bar, u 2543.6 kJ/kg (d) T-| 90°C,...
1. (48 pts) Complete this table for water. Input 'not applicable' in the quality 'x' column if water is not at saturated state. Possible phases for the 'phase description' column are 'compressed iquid', 'saturated liquid', saturated mixture, ‘saturated vapor, and ‘superheated vapor, TC C) P (kPa) h(kJ/kg) Phase description 90 0.A 100 0.7 105 275 200 60,000 200 100 200 1823 200 2803.0