The water that leaves a cooling tower passes through a strainer. Why?

What will be an ideal response?


to catch any foreign matter that can easily find its way into the sump of the tower

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The high-strength steel cables used in posttensioned concrete construction are called _____.

a. stringers b. bands c. tendons d. stays

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Is there anything that you would change in the master plan? Why or why not?

What will be an ideal response?

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So long as two people work at the same level of the organization, status and power

differences will not be a problem in communication between them.

Indicate whether the statement is true or false.

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FreeBird Software has developed partnerships with several large manufacturing corporations to use a Java-derivative software in their consumer and industrial products. A new corporation will be formed to manage these applications. One major project involves using Java in commercial and industrial appliances that store and cook food. The gross income and expenses are expected to follow the relations below for the estimated life of 6 years. For t = 1 to 6 years:

Annual GI = 2,800,000 – 100,000t Annual OE = 950,000 + 50,000t For the new company, Te = 35%, after-tax MARR = 12% per year, and the depreciation method chosen for the $3,000,000 in capital investment is the 5-year MACRS alternative that allows straight line write-off with the half-year convention in years 1 and 6. Using a spreadsheet, estimate (a) the annual economic contribution of the project to the new corporation, and (b) the equivalent annual worth of these contributions. (c) At what after-tax MARR will the AW of contributions exceed $400,000 per year?

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