Air at 500 kPa and 400 K enters an adiabatic nozzle at a velocity of 30 m/s
Question:
(a) The isentropic efficiency,
(b) The exit velocity, and
(c) The entropy generation.
Transcribed Image Text:
Air 500 kPa 400 K 30 m/s 300 kPa 350 K
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
Air flows in an adiabatic nozzle The isentropic efficiency the exit velocity and t...View the full answer
Answered By
Ann Wangechi
hey, there, paying attention to detail is one of my strong points, i do my very best combined with passion. i enjoy researching since the net is one of my favorite places to be and to learn. i am a proficient and versatile blog, article academic and research writing i possess excellent English writing skills, great proof-reading. i am a good communicator and always provide feedback in real time. i'm experienced in the writing field, competent in computing, essays, accounting and research work and also as a Database and Systems Administrator
4.90+
151+ Reviews
291+ Question Solved
Related Book For
Thermodynamics An Engineering Approach
ISBN: 978-0073398174
8th edition
Authors: Yunus A. Cengel, Michael A. Boles
Question Posted:
Students also viewed these Mechanical Engineering questions
-
Air at 600 kPa and 500 K enters an adiabatic nozzle that has an inlet-to-exit area ratio of 2:1 with a velocity of 120 m/s and leaves with a velocity of 380 m/s. Determine (a) The exit temperature...
-
Air at 600 kPa and 500 K enters an adiabatic nozzle that has an inlet-to - exit area ratio of 2:1 with a velocity of 120 m/s and leaves with a velocity of 380 m/s. Determine (a) The exit temperature...
-
Air at 900 kPa and 400 K enters a convergingnozzle with a negligible velocity. The throat area of the nozzle is 10 cm2. Approximating the flow as isentropic, calculate and plot the exit pressure, the...
-
Suppose that Serendipity Bank has excess reserves of $8000 and checkable deposits of $150,000. If the reserve ratio is 20 percent, what is the size of the banks actual reserves?
-
What lies are present in the tangled webs considered here? How were they used? How were they justified by those who executed them? Who was harmed by them? Which lies were most harmful?
-
Each morning, Ruma randomly selects and buys one of the four newspapers available at her local shop. Find the probability that she buys: a. The same newspaper on two consecutive mornings b. Three...
-
Describe several functions of religion.
-
Bus and subway ridership for summer months in London, England, is believed to be tied heavily to the number of tourists visiting the city. During the past 12 years, the following data have been...
-
2. Consider the following vectors: a =-2j+3k, b2i3k, c = -3i+2j Compute the required vectors operations. a. a+b-c [2] b. a.b [2] c. (axb) c [4] d. (cxb) xal [4] 3. Consider the vector a = < -3,2,-1>...
-
Answer Exercise 10.4.10 for the larger triangular lattice. In Exercise 10.4.10 A bug crawls along the edges of the pictured triangular lattice with six vertices. Upon arriving at a vertex, there is...
-
Refrigerant-134a enters a compressor as a saturated vapor at 160 kPa at a rate of 0.03 m3/s and leaves at 800 kPa. The power input to the compressor is 10 kW. If the surroundings at 20C experience an...
-
3-kg of helium gas at 100 kPa and 27C are adiabatically compressed to 900 kPa. If the isentropic compression efficiency is 80 percent, determine the required work input and the final temperature of...
-
Some individuals choose piracya form of unauthorized duplication and/or distribution of music, software, art, or other copyrighted material, which includes downloading and file sharing. Some argue...
-
Find the inverse of the following function. f(x) = 5x+2 X0
-
Find an equation for the following line. (2,-4) and (1,-4) on the line.
-
Find the inverse of the one-to-one function f and then graph both f and fon the same set of axes. f(x)=3x-5
-
Find 3 lim x-8 2x+10
-
A ball is rolled for a total time of 4 seconds. Assuming the ball started from rest and accelerated at a constant rate of 1.4 m/s2, How far did the ball travel in 4 seconds
-
Evaluate the given expressions all numbers are approximate. 15.662 (-4.017)4 1.044(-3.68)
-
Air pollution generated by a steel mill is an example of a) a positive production externality. b) a negative production externality. c) a public good. d) the free-rider problem. State and local taxes...
-
The figure shows a welded steel bracket loaded by a static force F. Estimate the factor of safety if the allowable shear stress in the weld throat is 120 MPa. br> 120F 7.5 kN 120 459 Dimensions in...
-
Find Vo in the network shown using nodal analysis. 2 4 4 12 Vx 2
-
Find in the network shown using nodal analysis. 2 2 2 ma 4 12 V(x 2
-
Energy market contains three generation companies and three consumers. The energy bids and offers submitted are presented in the following tables. Plot the supplies and consumer curves. Determine the...
-
During a three - year period, Appliances, Inc., performed electrical heating and plumbing work for Yost Construction worth approximately $ 7 , 0 0 0 . Yost never paid Appliances for any of these...
-
ABC and BCD Joint Corporation is a division of a major corporation. Last year the division had total sales of SAR 8 5 , 7 8 0 , 0 0 0 , net operating income of SAR 8 , 6 9 7 , 5 7 0 , and average...
Study smarter with the SolutionInn App