A mass flowrate of 0.75 Ibm/s of water at 80 F and 70 pisa is mixed with 1 Ibm/s of saturated vapor water at 70 psia in a mixing chamber. During this process 100 Btu/s of heat is lost from the mixing chamber to the surrounding environment. The exiting stream leaves the mixing chamber at 70 psia. What is the quality of.the exiting stream ? Select the answer that is closest to the true value. A) 0.662 B) 0.511 C) 0.402 D) 0.321 O A O B OD

A mass flowrate of 0.75 Ibm/s of water at 80 F and 70 pisa is mixed with 1 Ibm/s of saturated vapor water at 70 psia in a mixing chamber. During this process 100 Btu/s of heat is lost from the mixing chamber to the surrounding environment. The exiting stream leaves the mixing chamber at 70 psia. What is the quality of.the exiting stream ? Select the answer that is closest to the true value. A) 0.662 B) 0.511 C) 0.402 D) 0.321 O A O B OD

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

See similar textbooks

Similar questions

Dr. Brown has built a 94 cm pendulum and pulled the pendulum 25° from vertical and then measured the period of 30 consecutive swings. The data is shown below. How do you interpret the uncertainties involved in this data? Period of Dr. Brown's pendulum Period of swing (s) 1.98 1.978 1.976 1.974 1.972 1.97 1.968 1.966 1.964 0 10 20 Number of swings since release 30 O Some random effect lowers the period of the pendulum by about 0.01 s in between the first and last data point. O The random uncertainty starts large (approximately 0.03 s) but decreases quickly until it is immeasureably small by the end of the data set. O Some systematic effect lowers the period of the pendulum by about 0.01 s in between the first and last data point. O The systematic uncertainty starts large (approximately 0.01 s) but decreases quickly until it immeasurably small by the end of the data set.
Answer is provided below,use it for checking. Thank you.
Check if my answers are correct
Answer letters B, C, D. Please use the values on the table
Solve by using dimensional analysis. Calculate the weight in lbf of a 58 lbm object in a place where the acceleration of gravity is 32.09 ft/s2. Final answer in two decimal. Please show your complete solution and write clearly. Thank you.
3.) Air is heated in an Isometric process where the pressure increases. It initially has a state of 1.5 MPa and 500K then the pressure increases to 2.5 MPa after heating. Find the a.) final temperature, b.) Q, c.) AS, and d.) draw the P-V and T-S diagram
Hi there, I only need answers for d) and e). Data is filled out in second image. Thanks
Hello i dont undertsnad the steps, where do they get the 0.13333 from?? and the 0.7?? can you explain those steps more clearly please
Can you show why the answer is this? Your answers are close, but why B to D member is zero how?
5.) A kilogram of wet steam is taken as a sample for study. It has a pressure of 0.805 MPa and an enthalpy of 2287 kJ/kg. What is the moisture percentage of the steam? • 23.56% • 76.50% • 55.41% • 89.49% Specific Volume Set Sat. Liquid Vaper 10v, 10 Internal Energy Sat. Vapur Enthalpy Net. Ligend h/ Entropy Sat. Set. 1Squid Sal Vaper Prea MP Tem Sat, Liyuid Evap. Eap. Evap. h, 708.64 1866.I 2574.7 709 47 2057.0 2766 4 711.85 2055.2 2767.0 2.0200 4.6647 6.6847 2.0253 4.6549 6.6802 77 168 86 LI128 249.3 713.34 1862.2 2575.6 714.20 2053.4 2767.5 2.0306 4.6451 6.6758 716.52 2051.6 2768.1 20359 4.6355 6.6714 718.83 2049.8 2768.6 2.0411 4.6260 6.6670 255.6 .75 167.78 76 168.32 L1121 2524 711.00 1864 2 2575.2 .78 .79 169.39 1.1135 246.3 715.66 1860.3 2576.0 169.91 11142 243.3 717.95 1858.5 2576.4 721.11 2048.0 2769.1 2.0462 4.6166 6.6628 723.38 2046.3 2769 7 2.0513 4.6073 6.6585 725.62 2044.5 2770.2 2.0563 4.5981 6.6544 726.91 1851.1 2578.0 727.83 2042.8 2770.7 2.0612 4.5890 6.6502 2.0662…
See Appendix: Superheated tables for Nitrogen A. Nitrogen in a rigid 5 m³ tank at 120 K and 1 MPa. Determine the mass assuming ideal gas. What is the error (%)? i. ii. the mass using the compressibility factor. What is the error (%)? Comment on the results