(1 point) A trough is 8 feet long and 1 foot high. The vertical cross-section of...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
(1 point) A trough is 8 feet long and 1 foot high. The vertical cross-section of the trough parallel to an end is shaped like the graph of y = x² from a = -1 to x = 1. The trough is full of water. Find the amount of work required to empty the trough by pumping the water over the top. Note: The weight of water is 62 pounds per cubic foot. Your answer must include the correct units. (You may enter lbf or lb*ft for ft-lb.) Work = (1 point) A trough is 8 feet long and 1 foot high. The vertical cross-section of the trough parallel to an end is shaped like the graph of y = x² from a = -1 to x = 1. The trough is full of water. Find the amount of work required to empty the trough by pumping the water over the top. Note: The weight of water is 62 pounds per cubic foot. Your answer must include the correct units. (You may enter lbf or lb*ft for ft-lb.) Work =
Expert Answer:
Answer rating: 100% (QA)
ANSWER Therefore the amount of work is 2645 footpound EXPLANATIO... View the full answer
Related Book For
Posted Date:
Students also viewed these accounting questions
-
Your answer must include an explanation of contract law and what constitutes a valid contract, whether there is a duty to disclose (you can find this by researching your HOME state on this issue)...
-
A trough 12 feet long has a cross section in the form of an isosceles triangle (with base at the top) 4 feet deep and 6 feet across. If water is filling the trough at the rate of 9 cubic feet per...
-
A water trough of semicircular cross section of radius 0.6 m consists of two symmetric parts hinged to each other at the bottom, as shown in Fig. P11??20. The two parts are held together by a cable...
-
Three Zero Coupon Bonds (ZCB) are issued on the market. They each have face value of 100 and maturity, respectively, of 1 year, 3 years and 4 years. Assume the first bond is sold for 99.01, the...
-
Critics of PowerPoint claim that flashy graphics, sound effects, and animation often conceal thin content. Consider, for example, the findings regarding the space shuttle Challenger accident that...
-
Refer to the data on garbage in Exercise 3.31. (a) Replace year by (year - 1960). Calculate the correlation coefficient between (year - 1960) and amount of garbage in millions of tons. (b) Based on...
-
. Enter the following in the personal accounts only. Do not write up the other accounts. Then balance down each personal account at the end of the month. 19X8 June 1 Purchases on credit from J Young...
-
Proration of overhead. (Z. lqbal, adapted) The Zaf Radiator Company uses a normal-costing system with a single manufacturing overhead cost pool and machine-hours as the cost-allocation base. The...
-
31. Axle Co. at December 31 has a credit balance of $30,000 in its Allowance for Doubtful Accounts account. It uses the "aging" method of determining its provision for doubtful accounts (ba...
-
A 200.0-liter water tank can withstand pressures up to 20.0 bar absolute before rupturing. At a particular time the tank contains 165.0 kg of liquid water, the fill and exit valves are closed, and...
-
An entrepreneur applies Bayesian decision-making, to maximize the expected payoff. In a decision problem to solve, s/he considers the following payoff table. State of Nature Alternative s1 s2 $3 al...
-
1. In a 500-750 word paper, choose two distinctly different cultures to compare with our "American" culture (which is of course mixed up anyway). 2. Next, create a chart that illustrates the...
-
Determine how much of the original amount borrowed remains unpaid. Subtract the amount of the principal that has been repaid (from step 3) from the original amount borrowed: (Note: Round your answer...
-
What is the difference between pure speculation and hedging, and how can investors use each strategy in financial markets? 12. How do speculation and market efficiency relate to each other, and what...
-
PTGC Ltd has been awarded the contract to carry out a residential subdivision installation and need an additional compressor for an estimated nine months. The purchase price of the compressor is...
-
What is an Initial Public Offering (IPO), and how does it work? 2. What are the potential benefits for a company going public through an IPO? 3. What are some common reasons why companies decide to...
-
Automotive Fabrics - Negotiation Case Study Purchase Negotiation Case: Common Information This simulation involves negotiating the purchase of an automotive fabric. The following information is...
-
A report from the college dean indicates that for the previous semester, the grade distribution for the Department of Psychology included 135 As, 158 Bs, 140 Cs, 94 Ds, and 53 Fs. Determine what kind...
-
One airplane leaves an airport at noon flying north at 300 miles per hour. Another leaves the same airport one hour later and flies east at 400 miles per hour. (a) What are the positions of the...
-
In Problems, first recognize the given limit as a definite integral and then evaluate that integral by the Second Fundamental Theorem of Calculus (a) (b) (c) lim n232 lim | sin
-
Follow the directions of Problem 1 for (3, -3, 3), (0, , -3), (-2, 1/3, 2), and (0, 0, e).
-
On December 31, 2020, Mainstreet Inc. has a \$100,000 note payable due on demand or on June 30, 2025, whichever is earlier, to First Bank. The repayment of the note by First Bank is not expected at...
-
Finisher Inc. sells merchandise of \(\$ 250,000\) in 2020 that includes a three-year limited warranty. Warranty costs are estimated to be \(1 \%\) of sales. The company incurred actual costs of \(\$...
-
Pitt Company is the defendant in a lawsuit filed by Hoffman in 2020 disputing the validity of a copyright held by Pitt. At December 31, 2020, Pitt determined that Hoffman would probably be successful...
Study smarter with the SolutionInn App