A 34 in diameter galvanized steel (smooth) straight duct section conveys air at 10 000 ft 3
Question:
A 34 in diameter galvanized steel (smooth) straight duct section conveys air at 10 000 ft3/min. It is 42 ft long.
a. Determine the pressure loss, in inches of w. c.
b. Determine the average velocity of air flowing through the duct.
c. Identify a cost-effective rectangular duct section with an equivalent pressure loss that has a side depth of 20 in.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 50% (2 reviews)
To determine the pressure loss average velocity and find a costeffective rectangular duct section with equivalent pressure loss we can follow these st...View the full answer
Answered By
Ali Khawaja
my expertise are as follows: financial accounting : - journal entries - financial statements including balance sheet, profit & loss account, cash flow statement & statement of changes in equity -consolidated statement of financial position. -ratio analysis -depreciation methods -accounting concepts -understanding and application of all international financial reporting standards (ifrs) -international accounting standards (ias) -etc business analysis : -business strategy -strategic choices -business processes -e-business -e-marketing -project management -finance -hrm financial management : -project appraisal -capital budgeting -net present value (npv) -internal rate of return (irr) -net present value(npv) -payback period -strategic position -strategic choices -information technology -project management -finance -human resource management auditing: -internal audit -external audit -substantive procedures -analytic procedures -designing and assessment of internal controls -developing the flow charts & data flow diagrams -audit reports -engagement letter -materiality economics: -micro -macro -game theory -econometric -mathematical application in economics -empirical macroeconomics -international trade -international political economy -monetary theory and policy -public economics ,business law, and all regarding commerce
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Mechanical And Electrical Systems In Architecture Engineering And Construction
ISBN: 9780135000045
5th Edition
Authors: Frank R Dagostino, Joseph B Wujek
Question Posted:
Students also viewed these Engineering questions
-
Which of following effects does NOT explain the inverse relationship between price levels and aggregate quantity demanded (negative slope of aggregate demand curve)? a. Substitution effect b. Wealth...
-
A 20 in diameter galvanized steel (smooth) straight duct section conveys air at 3000 ft 3 /min. It is 45 ft long. a. Determine the pressure loss, in inches of w.c. b. Determine the average velocity...
-
A 24 in diameter galvanized steel (smooth) straight duct section conveys air at 5000 ft 3 /min. It is 50 ft long. a. Determine the pressure loss, in inches of w.c. b. Determine the average velocity...
-
Refer to Figure 14.3. Select a year when the gallons of oil spilled were over 15 million. Research the spill(s) for that year. Was the amount due to one oil spill or multiple oil spills?Investigate...
-
What is a financial futures contract? If you expect interest rates to rise, should you buy or sell a financial futures contract?
-
Three companies, A, L, and M, whose December 31, Year 5, balance sheets below, have agreed to combine as at January 1, Year 6. Each of the companies has a very small proportion of an intensely...
-
The value of \(\mathrm{E}_{\mathrm{MD}}=0.927\) in Example 16-5 is lower than the 0.95 value your supervisor expects. You are tasked to see if the current mixer with the current feed rate can be...
-
Variable versus absorption costing The Zwatch Company manufactures trendy, high-quality moderately priced watches. As Zwatchs senior financial analyst, you are asked to recommend a method of...
-
As an investor, given your investment philosophy, time horizon and beliefs about markets (that you will be investing in), which of the approaches to valuation would you choose? Discounted Cash Flow...
-
A 500 mm diameter galvanized steel (smooth) straight duct section conveys air at 2000 L/s. It is 21 m long. a. Determine the pressure loss, in Pa/m. b. Determine the average velocity of air flowing...
-
A 12 in diameter galvanized steel (smooth) straight duct section conveys air at 1000 ft 3 /min. It is 100 ft long. a. Determine the pressure loss, in inches of w.c. b. Determine the average velocity...
-
According to the 2015 Value Line Investment Survey, the growth rate in dividends for IBM for the next five years is expected to be 7.5 percent. Suppose IBM meets this growth rate in dividends for the...
-
Describe the use of the frequency-response function in modal analysis.
-
What is the purpose of experimental modal analysis?
-
Discuss the advantage of using operational deflection shape measurement.
-
What is an electromagnetic shaker?
-
Give two examples of a mechanical vibration exciter.
-
The Dome restaurant in Delaware is under new management. While under the previous management, 15% of the customers rated their dining experiences as unsatisfactory. The restaurants current managers...
-
1. What are some current issues facing Saudi Arabia? What is the climate for doing business in Saudi Arabia today? 2. Is it legal for Auger's firm to make a payment of $100,000 to help ensure this...
-
The Bohr model of the hydrogen atom states that the single electron can exist only in certain allowed orbits around the proton. The radius of each Bohr orbit is r = n2(0.052 9 nm) where n = 1, 2, 3,...
-
An electron is released from rest on the axis of a uniform positively charged ring, 0.100 m from the rings center. If the linear charge density of the ring is +0.100 C/m and the radius of the ring is...
-
As shown in Figure P25.57, two large parallel vertical conducting plates separated by distance d are charged so that their potentials are + V0 and -V0. A small conducting ball of mass m and radius R...
-
ECON 375 A. Short Answer Question Practice Assignment 8 1. Leasing International plans to purchase three new ambulances and to lease these ambulances to MNO Emergency Services (MNO will lease the...
-
(A)Conventional lease and Islamic Ijarah according to contracts and results are almost same. i:e.Installments are traded in both and thus both have ownership concept after execution of contract and...
-
What is the IRR of the following set of cash flows? Year Cash Flow -$ 0 11,900 5,000 123 6,100 6,900 Multiple Choice 22.5% 23.62%
Study smarter with the SolutionInn App