Question & Answer

What is the resistance R of a length of copper wire whose length = 10 m and whose diameter = 0.10 mm? Use Table 4.3 as a reference

McCanna, Inc., has hired an investment company to manage its pension fund, which is invested in a stock portfolio and a bond portfolio. Explain how McCanna can evaluate the performance of the investment company in managing its pension fund money. (LO7)

What are some of the factors that influence a polymer's tendency to crystallize?

Last Chance Mine (LCM) purchased a coal deposit for $750,000. It estimated it would extract 12,000 tons of coal from the deposit. LCM mined the coal and sold it, reporting gross receipts of $1 million, $3 million, and $2 million for years 1 through 3, respectively. During years 1 – 3, LCM reported net income (loss) from the coal deposit activity in the amount of ($20,000), $500,000, and $450,000, respectively. In years 1 – 3, LCM extracted 13,000 tons of coal as follows:   DepletionTons extracted per year (1)  Tons of Coal (2)  Basis (2)/(1) Rate Year 1 Year 2 Year 3 12,000 $750,000 $62.50 2,000 7,200 3,800 a. What is LCM’s cost depletion for years 1, 2, and 3? b. What is LCM’s percentage depletion for each year (the applicable percentage for coal is 10 percent)?  c. Using the cost and percentage depletion computations from parts (a) and (b), what is LCM’s actual depletion expense for each year?

In a Brinell hardness test, a 1500-kg load is pressed into a specimen using a 10-mm-diameter hardened steel ball. The resulting indentation has a diameter = 3.2 mm. (a) Determine the Brinell hardness number for the metal. (b) If the specimen is steel, estim

Gamila, James, Helen, and Carlos each own an equal interest in GJHC Partnership, a calendar-year-end, cash-method entity. On January 1 of the current year, James’ basis in his partnership interest is $62,000. For the taxable year, the partnership generates $80,000 of ordinary income and $30,000 of dividend income. For the first 5 months of the year, GJHC generates $25,000 of ordinary income and no dividend income. On June 1, James sells his partnership interest to Robert for a cash payment of $70,000. The partnership has the following assets and no liabilities at the sale date: Tax Basis FMV Cash $ 27,000 $ 27,000 Land held for investment 80,000 100,000    Totals $ 107,000 $ 127,000 a. Assuming GJHC’s operating agreement provides that the proration method will be used to allocate income or loss when partners’ interests change during the year, what is James’ basis in his partnership interest on June 1 just prior to the sale? b. What are the amount and character of James’s recognized gain or loss on the sale? c. If GJHC uses an interim closing of the books, what are the amount and character of James’s recognized gain or loss on the sale?

What are the different processes that can be used to apply decorations to plastic parts according to the plastics finishing video?

A U.S. insurance company purchased British 20-year Treasury bonds instead of U.S. 20-year Treasury bonds because the coupon rate was 2 percentage points higher on the British bonds. Assume that the insurance company sold the bonds after five years. Its yield over the five-year period was substantially less than the yield it would have received on the U.S. bonds over the same five-year period. Assume that the U.S. insurance company had hedged its exchange rate exposure. Given that the lower yield was not because of default risk or exchange rate risk, explain how the British bonds could have generated a lower yield than the U.S. bonds. (Assume that either type of bond could have been purchased at the par value.) (LO2, LO5)

During a financial crisis, liquidity in financial markets declines dramatically, and many surplus units no longer participate in financial markets. Yet, if the markets are efficient, securities prices should decline due to existing economic conditions, which should make these securities appealing to potential investors. Nevertheless, many investors typically are no longer willing to participate in the financial markets under these conditions. Write a short essay that explains the logic behind why participants may temporarily disappear during a financial crisis even though security prices are low, causing illiquidity in financial markets.

Consider a discussion during FOMC meetings in which there is a weak economy and a war, with potential major damage to oil wells. Explain why this possible effect would have received much attention at the FOMC meetings. If this possibility was perceived to be highly likely at the time of the meetings, explain how it may have complicated the decision about monetary policy at that time. Given the conditions stated in this question, would you suggest that the Fed use a restrictive monetary policy or a stimulative monetary policy? Support your decision logically and acknowledge any adverse effects of your decision. (LO4)

During a turning operation, a tool-chip thermocouple was used to measure cutting temperature. The following temperature data were collected during the cuts at three different cutting speeds (feed and depth were held constant): (1) v = 100 m/min, T = 505°C, (2) v = 130 m/min, T = 552°C, (3) v = 160 m/min, T = 592°C. Determine an equation for temperature as a function of cutting speed that is in the form of the Trigger equation, Eq. (21.23)

Determine the bending force required in Problem 20.9 if the bend is to be performed in a V-die with a die opening dimension of 40 mm. The material has a tensile strength of 600 MPa and a shear strength of 430 MPa

Describe inside information as applied to the trading of stocks. Why is it illegal to trade based on inside information? Describe the evidence that suggests some investors use inside information. (LO4)

The value of the dollar is monitored by bond market participants over time. a. Explain why expectations of a weak dollar could reduce bond prices in the United States. b. On some occasions, news of the dollar’s weakening has not had any impact on the bond markets. Assuming that no other information offsets the weakening dollar, explain why the bond markets may not have responded to the dollar’s decline. (LO2)

What volume (cm3) and weight (g) of zinc will be deposited onto a cathodic workpart if 10 amps of current are applied for one hour?

An indirect extrusion process starts with an aluminum billet with diameter = 2.0 in and length = 3.0 in. Final cross section after extrusion is a square with 1.0 in on a side. The die angle = 90°. The operation is performed cold and the strength coefficient of the metal K = 26,000 lb/in2 and strainhardening exponent n = 0.20. In the Johnson extrusion strain equation, a = 0.8 and b = 1.2. (a) Compute the extrusion ratio, true strain, and extrusion strain. (b) What is the shape factor of the product? (c) If the butt left in the container at the end of the stroke is 0.5 in thick, what is the length of the extruded section? (d) Determine the ram pressure in the process.

Hincapie Co. manufactures specialty bike accessories. The company is most well known for its product quality, and it has offered one of the best warranties in the industry on its higher-priced products—a lifetime guarantee. The warranty on these products is included in the sales price. Hincapie has a contract with a service company, which performs all warranty work on Hincapie products. Under the contract, Hincapie guarantees the service company at least $200,000 of warranty work for each year of the 3-year contract. The recent economic recession has been hard on Hincapie’s business, and sales for its higher-end products have been especially adversely impacted. As a result, Hincapie is planning to restructure its high-quality lines by moving manufacturing for those products into one of its other factories, shutting down assembly lines, and terminating workers. In order to keep some workers on-board, Hincapie plans to bring all warranty work in-house. It can terminate the current warranty contract by making a one-time termination payment of $75,000. The restructuring plans have been discussed by management during November 2013; they plan to get approval from the board of directors at the December board meeting and execute the restructuring in early 2014. Given the company’s past success, the accounting for restructuring activities has never come up. Hincapie would like you to do some research on how it should account for this restructuring according to IFRS. Instructions Access the IFRS authoritative literature at the IASB website (http://eifrs.iasb.org/ ). (Click on the IFRS tab and then register for free eIFRS access if necessary.) When you have accessed the documents, you can use the search tool in your Internet browser to respond to the following questions. (Provide paragraph citations.) (a) Identify the accounting literature that addresses the accounting for the various costs that will be incurred in the restructuring. (b) Advise Hincapie on the restructuring costs. When should Hincapie recognize liabilities arising from the restructuring? What costs can be included? What costs are excluded? (c) Does Hincapie have a liability related to the service contract? Explain. If Hincapie has a liability, at what amount should it be recorded?

Explain the difference between ordinary, capital, and §1231 assets.

Explain why some companies that issue bonds engage in currency swaps. Why do they not simply issue bonds in the currency that they would prefer to use for making payments? (LO8)

Explain how margin requirements can affect the potential return and risk from investing in a stock. What is the maintenance margin? (LO1)

Consider an extruder in which the barrel diameter = 4.5 in and length = 11 ft. The extruder screw rotates at 60 rev/min; it has channel depth = 0.35 in and flight angle = 20°. The plastic melt has a shear viscosity = 125 x 10-4 lb-sec/in2 . Determine: (a) Qmax and pmax; (b) the shape factor Ks for a circular die opening in which Dd = 0.312 in and Ld = 0.75 in; and (c) the values of Q and p at the operating point

What are the two basic categories of structural frames used in stamping presses?

Would increasing the money supply growth place upward or downward pressure on interest rates? (LO1, LO2)

What is meant by the ‘prisoners’ dilemma game’ when applied to the behaviour of oligopolists? What will determine the outcome of the game?

What is meant by the term aspect ratio in microsystem technology?