An axial-flow fan operates in sea level air at 1200 r/min and has a blade-tip diameter of
Question:
(a) Flow rate,
(b) Horse-power, and
(c) Outlet angle α2.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
For air take 1205 kgm3 The average radius is 045 m Thus u ...View the full answer
Answered By
Somshukla Chakraborty
I have a teaching experience of more than 4 years by now in diverse subjects like History,Geography,Political Science,Sociology,Business Enterprise,Economics,Environmental Management etc.I teach students from classes 9-12 and undergraduate students.I boards I handle are IB,IGCSE, state boards,ICSE, CBSE.I am passionate about teaching.Full satisfaction of the students is my main goal.
I have completed my graduation and master's in history from Jadavpur University Kolkata,India in 2012 and I have completed my B.Ed from the same University in 2013. I have taught in a reputed school of Kolkata (subjects-History,Geography,Civics,Political Science) from 2014-2016.I worked as a guest lecturer of history in a college of Kolkata for 2 years teaching students of 1st ,2nd and 3rd year. I taught Ancient and Modern Indian history there.I have taught in another school in Mohali,Punjab teaching students from classes 9-12.Presently I am working as an online tutor with concept tutors,Bangalore,India(Carve Niche Pvt.Ltd.) for the last 1year and also have been appointed as an online history tutor by Course Hero(California,U.S) and Vidyalai.com(Chennai,India).
4.00+
2+ Reviews
10+ Question Solved
Related Book For
Fundamentals of Thermodynamics
ISBN: 978-0471152323
6th edition
Authors: Richard E. Sonntag, Claus Borgnakke, Gordon J. Van Wylen
Question Posted:
Students also viewed these Mechanical Engineering questions
-
A spherical balloon has an initial diameter of 1 m and contains argon gas at 200 kPa, 40C. The balloon is connected by a valve to a 500-L rigid tank containing carbon dioxide at 100 kPa, 100C. The...
-
A spherical balloon has an initial diameter of 1 m and contains argon gas at 200 kPa, 40C. The balloon is connected by a valve to a 500-L rigid tank containing carbon dioxide at 100 kPa,...
-
A chimney at sea level is 2 m in diameter and 40 m high and is subjected to 50 mi/h storm winds. What is the estimated wind-induced bending moment about the bottom of the chimney?
-
Consider the following types of images: i. Real, inverted and highly diminished image. ii. Real, inverted and enlarged image. iii. Virtual, erect and enlarged image. iv. Virtual, erect and diminished...
-
Develop, debug, and test your own M-file function to switch the rows of a matrix using a permutation matrix. The first lines of the function should be as follows: function B = permut (A, r1, r2) SS%...
-
(a) The room-temperature electrical conductivity of a silicon specimen is 5.93 x 10???3 (?-m)???1. The hole concentration is known to be 7.0 x 1017 m???3. Using the electron and hole mobilities for...
-
For case 2 in Exercise 1, which country would prefer an international terms of trade of 1.2 rather than an international price of 1.66? Explain. Data from in exercise 1 For each of the following...
-
You are a financial analyst for Damon Electronics Company. The director of capital budgeting has asked you to analyze two proposed capital investments, Projects X and Y. Each project has a cost of...
-
Grayson (single) is in the 24 percent tax rate bracket and has sold the following stocks in 2023: Note: Loss amounts should be indicated by a minus sign. Stock Stock A Date Purchased 1/23/1999 Basis...
-
1. How would you describe the founding team of Fenton, Hoffer, and Le Tuan? Is it a balanced team? What does each member bring to the business? Can you see gaps in their skills and capabilities that...
-
An axial-flow pump delivers 40 ft3/s of air which enters at 20C and 1 atm. The flow passage has a 10-in outer radius and an 8-in inner radius. Blade angles are 1 = 60 and 2 = 70, and the rotor runs...
-
If the axial-flow pump of is used to deliver 70,000 gal/min of 20C water at 1170 rpm, estimate (a) The proper impeller diameter; (b) The shut-off head; (c) The shut-off horsepower; and (d) p at best...
-
John Doe, for valuable consideration, agreed to convey to Richard Roe eighty acres of land. He delivered a deed, the material portions of which read: I, John Doe, grant and convey to Richard Roe...
-
II An early submersible craft for deep-sea exploration was raised and lowered by a cable from a ship. When the craft was stationary, the tension in the cable was \(6000 \mathrm{~N}\). When the craft...
-
In uniform circular motion, which of the following quantities are constant: speed, instantaneous velocity, centripetal acceleration, the magnitude of the net force?
-
A typical mattress has a network of springs that provide support. If you sit on a mattress, the springs compress. A heavier person compresses the springs more than a lighter person. Use the...
-
Could a ladder on a level floor lean against a wall in static equilibrium if there were no friction forces? Explain
-
In recent years, astronomers have found planets orbiting nearby stars that are quite different from planets in our solar system. Kepler-39b, has a diameter that is 1.2 times that of Jupiter, but a...
-
Chocolate Cake, Inc. is going to have its initial public offering. Which of the following securities acts applies? A. Securities Act of 1933. B. Securities Exchange Act of 1934. C. Insider Trading...
-
on 8 For the following set of lengths 130, 170, 160, 160, 150, 190 Third quartile is: et red d out of Select one: O a. 160 a question O b. 145 O c. 175 O d. 180
-
Despite the current popularity of new forms of social enterprise organisations, attempting to maintain a triple bottom line of social, environmental and financial objectives will detract from their...
-
What is thread affinity, and how does it influence performance in multi-core systems? What tools or techniques are available for tuning thread affinity ?
-
Management of Mittel Company wants to reduce the elapsed time from when a customer places an order to when it is shipped. It provided the following data for a recent quarter: Inspection time Wait...
-
For a language L over alphabet , we define L = {xz *y * with |x| = |y| = |2| such that ryz L}. For example, if L = {a, to, cat, math, solve, theory}, then L = {ct,thry}. Prove that if L is regular,...
Study smarter with the SolutionInn App