This is a heat transfer problme.
Prove that Nu=4.36 for fully-developed laminar flow in a tube subject to a constant surface heat flux boundary condition.
This was posted before but it was a bit unclear, thanks!
In: Mechanical Engineering
What is a national interest? What kinds of national interests are there? What is a vital interest, and why is the boundary between vital and less than vital interest contentious but critical to questions of national security/
In: Economics
Write a program to solve the boundary value problem ? ′′ = ? ′ + 2? + cos ? for ? ? [0, ?/2] with ?( 0) = 0.3, ?( ?/ 2) = 0.1. Check your numerical solution with actual using necessary plot.(MATLAB)
In: Advanced Math
Let f(x, y) =x^2+ 3y^2−2x−12y+ 13 on the domain A given by the triangular region with vertices (0,0),(0,6), and (2,0).
Find the maximum of f on the boundary of A.
In: Math
Find the Green's function for each of the following problem, and
determine
the solution of each of the following boundary-value problem:
y" + 4y = e^x
y(0) = 0
y'(1) = 0
In: Advanced Math
In: Computer Science
Osborn Reynolds discovered that the flow regime depends mainly on the ratio of the inertia forces to viscous forces in the fluid. With your own understanding and justification, analyze the effects of frictional factor to the boundary layer.
In: Other
Discuss the major components of the Sarbanes-Oxley Act of 2002 and Corporate Governance?
In: Finance
Describe the internal control principle of “Risk Assessment” as presented in COSO’s 2013 Framework, SOX 2002 Sections 404 & 302, and PCAOB’s AS 5.
Compare the internal control effectiveness of the Internal Control-Integrated Framework issued by COSO, the Sarbanes-Oxley Act of 2002, Section 404 “Internal Control over Financial Reporting Requirements”, and PCAOB’s AS 5 “an Audit of Internal Control over Financial Reporting that is integrating with an Audit of Financial Statements.”
In: Accounting
CAC 510 FINANCIAL ACCOUNTING
Assignment 7 Questions
Case: The 10 Beach Hut by Dana Gillett and Julie Harvey, Richard Ivey School of Business
1. What was Mandy Arlington’s business?
2. What was Mandy Arlington’s brand name?
3. Explain what “sole proprietorship” is.
4. Would you say the idea of sole proprietorship was in line with the vision of the protagonist? Advise Mandy on this issue.
5. Losses were incurred in the first few years. a. Comment about this.
b. After how many years was a profit made?
c. How do you explain the fact that the business made losses for all the years you have indicated and yet was able to survive?
6. In exhibit 2, there is an item “drawings”. Explain its meaning in regard to (1) sole proprietorship and (2) Company
7. Using Exhibit 3;
(a) Explain what is meant by “prepaids.”
(b) Compute the working capital of the business for 2003 and 2004. Explain what your figures mean.
THE 10 BEACH HUT
Upon graduation, a young business school student, Mandy Arlington, decided to follow her dream of becoming a clothing designer. After much thought, she decided to design her own line of beachwear to be sold in beach towns across the province of Ontario in Canada. Arlington would design the clothing and have it produced by a local manufacturer. After researching suppliers, manufacturers, vendors and office locations, Arlington’s clothing line, The 10 Beach Hut, was launched as a sole proprietorship in January of 2001, in time for the upcoming spring season. Operations started slowly and losses were incurred in the first few years; however, by 2004, sales resulted in a profit as demand grew for the 10 beach Hut wear. Selected financial statements for 2003 and 2004 are shown in Exhibits 1, 2 and 3.
Exhibit 1
STATEMENT OF EARNINGS
For the year ending December 31, 2004
Net Sales $ 296,475
Cost of goods sold 221,109
Gross profit 75,366
Operating expenses
Selling and administration $ 48,384
Amortization 6,106
Interest 14,115
68,605
Net income $ 6,761
Additional note regarding 2004 operations:
The owner made an additional $5,580 capital in October 2004 (see Exhibit 2).
Exhibit 2
STATEMENT OF CAPITAL
For the year ending December 31, 2004
Beginning Capital (2003) $ 45,627
Net income 6,761
Capital investment 5,580
57,968
Less: drawings 3,283
Ending capital (2004) $ 54,685
Exhibit 3
BALANCE SHEETS
For the years ending December 31, 2003 and 2004
ASSETS 2004 2003
Current assets:
Cash $ 3,939 $ 1,970
Accounts receivable 73,856 60,726
Inventory 65,322 58,100
Prepaids 1,313 1,641
Total current assets $144,430 $122,437
Fixed assets¹:
Land 16,084 16,084
Building & fixtures $ 79,764 $ 72,543
Less: accum.amortization 20,548 59,216 14,442 58,101
Total net fixed assets 75,300 74,185
Total assets $ 219,730 $ 196,622
LIABILITIES & OWNER’S EQUITY
Current liabilities:
Bank indebtedness $ 32,760 $ 23,962
Accounts payable 40,375 31,840
Total current liabilities 73,135 55,802
Long-term debt 91,910 95,193
Total Liabilities 91,910 95,193
Owner’s equity:
Owner, capital 54,685 45,627
Total liabilities and owner’s equity $ 219,730 $ 196,622
¹ Several fixed assets worth $7,221 were purchased throughout the year, however, no fixed assets were sold during the year.
In: Accounting