Air at 4 x 10-4 kg/s and 27C enters a triangular duct that is 20 mm on
Question:
Air at 4 x 10-4 kg/s and 27°C enters a triangular duct that is 20 mm on a side and 2 m long. The duct surface is maintained at 100°C. Assuming fully developed flow throughout the duct, determine the air outlet temperature.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 63% (11 reviews)
KNOWN Flow rate and temperature of air entering a triangular duct of prescribed dimensions and su...View the full answer
Answered By
Saikumar Ramagiri
Financial accounting:- Journal and ledgers, preparation of trail balance and adjusted trail balance Preparation of income statement, retained earning statement and balance sheet Banks reconciliation statements Financial statement analysis Cash flow statement analysis (both direct and indirect methods) All methods of Depreciations Management Accounting:- Ratios Budgeting control Cash budget and production budget Working capital management Receivable management Costing:- Standard and variance costing Marginal costing and decision making Cost-volume-profit analysis Inventory management (LIFO, FIFO) Preparation and estimation of cost sheet Portfolio management:- Calculation of portfolio standard deviation or risk Calculation of portfolio expected returns CAPM, Beta Financial management:- Time value of money Capital budgeting Cost of capital Leverage analysis and capital structure policies Dividend policy Bond value calculations like YTM, current yield etc International finance:- Derivatives Futures and options Swaps and forwards Business problems Finance problems Education (mention all your degrees, year awarded, Institute/University, field(s) of major): Education Qualification Board/Institution/ University Month/Year of Passing % Secured OPTIONALS/ Major ICWAI(inter) ICWAI inter Pursuing Pursuing - M.com(Finance) Osmania University June 2007 65 Finance & Taxation M B A (Finance) Osmania University Dec 2004 66 Finance & Marketing. B.Com Osmania University June 2002 72 Income Tax, Cost & Mgt, Accountancy, Auditing. Intermediate (XII) Board of Intermediate May 1999 58 Mathematics, Accountancy, Economics. S S C (X) S S C Board. May 1997 74 Mathematics, Social Studies, Science. Tutoring experience: • 10 year experience in online trouble shooting problems related to finance/accountancy. • Since 6 Years working with solution inn as a tutor, I have solved thousands of questions, quick and accuracy Skills (optional): Technical Exposure: MS Office, SQL, Tally, Wings, Focus, Programming with C Financial : Portfolio/Financial Management, Ratio Analysis, Capital Budgeting Stock Valuation & Dividend Policy, Bond Valuations Individual Skills : Proactive Nature, Self Motivative, Clear thought process, Quick problem solving skills, flexible to complex situations. Achievements : 1. I have received an Award certificate from Local Area MLA for the cause of getting 100% marks in Accountancy during my Graduation. 2. I have received a GOLD MEDAL/Scholarship from Home Minister in my MBA for being the “Top Rank student “ of management institute. 3. I received numerous complements and extra pay from various students for trouble shooting their online problems. Other interests/Hobbies (optional): ? Web Surfing ? Sports ? Watching Comics, News channels ? Miniature Collection ? Exploring hidden facts ? Solving riddles and puzzles
4.80+
391+ Reviews
552+ Question Solved
Related Book For
Fundamentals of Heat and Mass Transfer
ISBN: 978-0471457282
6th Edition
Authors: Incropera, Dewitt, Bergman, Lavine
Question Posted:
Students also viewed these Mechanical Engineering questions
-
An isothermal silicon chip of width W = 20 mm on a side is soldered to an aluminum heat sink (k = 180 W/m K) of equivalent width. The heat sink has a base thickness of Lb = 3 mm and an array of...
-
Air at 30?C enters a rectangular duct 1 m long and 4 mm by 16 mm in cross-section at a rate of 0.0004 kg/s. If a uniform heat flux of 500 W/m2 is imposed on both of the long sides of the duct,...
-
A shell-and-tube heat exchanger is to heat 10,000 kg/h of water from 16 to 84C by hot engine oil flowing through the shell. The oil makes a single shell pass, entering at 160C and leaving at 94C,...
-
Use the approximations obtained in Exercise 3 to approximate the following integrals, and compare your results to the actual values. a. b. c. d. (cos --2 sin ) dr (x cos x2 + er cos ex) dx
-
What was the power of the De Beers diamond monopoly? What supply and demand factors have affected it in recent years?
-
Consider the feedback system in Figure E7.28. Obtain the negative gain root locus as - Figure E7.28 Feedback system for negative gain root locus. Controller Process Rts)
-
Every year the National Football League invites 335 draft eligible college football players to a scouting combine where they participate in a variety of drills and exercises. One of the more popular...
-
A graphical approach was used to solve the following LP model in Problem 2-14: Maximize profit = $4X + $5T Subject to the constraints 20
-
Who is your favorite designer from the 20th Century (the 1900s)? Give a detailed explanation of why he or she is your favorite and how his/her designs have impacted the fashion industry.
-
The Simon Corporation issued 10-year, $5,000,000 par, 7% callable convertible subordinated debentures on January 2, 2014. The bonds have a par value of $1,000, with interest payable annually. The...
-
Air at 3 x 10-4 kg/s and 27C enters a rectangular duct that is I m long and 4 mm by 16 mm on a side. A uniform heat flux of 600 W/m2 is imposed on the duct surface. What is the temperature of the air...
-
Air at 25C flows at 30 x 10-6 kg/s within 100-mm-long channels used to cool a high thermal conductivity metal mold. Assume the flow is hydrodynamically and thermally fully developed. (a) Determine...
-
Perform the indicated operations and express the result in simplest radical form with rationalized denominators. 720 80 2125
-
Assume a polluting firm is risk averse and sufficiently wealthy such that bankruptcy is not an issue (i.e. ya*D>>0). (a) Show by examples that under strict liability a polluter may choose too small...
-
Explain how the price-fixing scheme benefited the airlines and imposed costs on consumers. To date, 21 airlines have coughed up more than $1.7 billion in fines in one of the largest criminal...
-
Using the home heating data, complete the following. (a) Estimate a model that includes only the installation and operating cost variables, and check that you are able to replicate the estimates...
-
Consider the probability functions p(a)= min{1/a,1} and p(a)=1+a(a-2).Calculate the socially optimal levels of care for the simple model outlined in section 10.1. Data from section 10.1] Consider a...
-
Consider an abatement cost function of the type where 0 (a) Determine the socially optimal allocation. (b) Determine the socially optimal policy mix, including optimal levels. (c) Now assume the...
-
A car travels to the left at a steady speed for a few seconds, then brakes for a stop sign. Use the particle model to draw a motion diagram of the car for the entire motion described here. Number the...
-
(a) Water flows through the nozzle of a garden hose. Find an expression for m in terms of line pressure P 1 , ambient pressure P 2 , inside hose diameter D 1 , and nozzle outlet diameter D 2 . Assume...
-
Identify the type of cable permitted in direct-burial applications such as a feeder or branch circuit provided it is protected by an overcurrent protection device (fuse or circuit breaker) before if...
-
A boiler feed pump delivers 100 ft3/min of water at 400 F, 3000 lbf/in.2. What is the mass flow rate (lbm/s)? What would be the percent error if the properties of saturated liquid at 400 F were used...
-
A pressure cooker has the lid screwed on tight. A small opening with A = 0.0075 in2 is covered with a petcock that can be lifted to let steam escape. How much mass should the petcock have to allow...
-
A steel tank contains 14 lbm of propane (liquid + vapor) at 70 F with a volume of 0.25 ft3. The tank is now slowly heated. Will the liquid level inside eventually rise to the top or drop to the...
-
You are a team of HSIM directors for Peace Pirate Hospital and Dr. Collins, the emergency department (ED) chair, has asked for a documentation audit of ED records. As the HSIM directors, you conduct...
-
The applied behavioural science of employee interactions and organizational processes within a business or work environment. Discuss?
-
Prepare a short report for David on the financial analysis completed. Your report should include: The results of your analysis Your recommendation based on the required rate of return, if the...
Study smarter with the SolutionInn App