24) EMCSR is not good according to Utilitarianism 25) EMCSR is not good according to Kantianism 26) Stakeholder Model of Corporate Social Responsibility (SMCSR) is ethically good according to Utilitarians 27) SMCSR is ethically good according to Kantians
(i) Show that the skin depth for Cu at 5×1015 Hz (middle of the visible light band) is
approximately 1 nm, compared to 10 mm at 50 Hz (AC mains frequency). (4 marks)
(ii) Show that for Cu the limit s e? ? corresponds to 18 f 010 Hz , meaning that this
approximation applies at frequencies up to at least the ultraviolet. (3 marks)
(iii) Show that for Cu at 1.0 MHz the ratio of the wavelength inside to that outside the
conductor (air or vacuum) is 1.41×10–6
. (2 marks)
(iv) Calculate the skin depth for steel at 50 Hz. (2 marks)
(v) If you want to prevent 50-Hz electromagnetic radiation from affecting a sensitive
electronic instrument, is it better to make the case of copper or steel? Explain your answer. (4
marks)
(vi) Mirrors are generally made by coating silver onto glass. Would coating iron onto glass
also make a good mirror? Explain your answer. (3 marks)
Attachments:
3550763-18365….pdf
24) Do-Well bonds have a face value of $1,000 and are currently quoted at 86.725. The bonds have a 7 percent coupon rate. What is the current yield on these bonds?
A) 8.07 percent
B) 8.47 percent
C) 7.67 percent
D) 7.42 percent
E) 9.03 percent
3. Calculate th elasticity of substitution for the production function
Attachments:
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Suppose that you are leading the installation of a new accounting software package for a small business organization. What conversion strategy would you use?
In a 5-6 page MS Word document, develop a conversion plan that will help your group deploy the software.Define and compare other strategies discuss in your text book.Explain in your plan why you selected the conversion strategy?Showcase the end user training approach you will recommend and why?Include an Introduction and Conclusion page.Use at least 2-3 sources. Make sure to cite your sources in APA format.
3.Ballreich’s has observed that quantity of values in a town increases from 20000 bags per week to 24000 bags per week where it increases advertising expanding from $32000 to $33000. It has also in the market that the number of sales increases from 12000 to 13000 bags per week when its competitors raise their prices from 3.50 per bag to 3.75 per bag( while their advertising remain consistent) A. Ballreich’s knows that the price of electricity demand is 4.7 . If Budweiser increased their advertising by 10% and increased prices by 15%. By what percent would the quantity of sales change ? Short Answer Apply:
29.
Denny Co. sells major household appliance service contracts for cash. The service contracts are for a one-year, two-year, or three-year period. Cash receipts from contracts are credited to Unearned Service Revenues. This account had a balance of $900,000 at December 31, 2011 before year-end adjustment. Service contracts still outstanding at December 31, 2011 expire as follows:
What amount should be reported as Unearned Service Revenues in Denny’s December 31, 2011 balance sheet?
3. An oil company contemplates investing 100 million dollars per year (in constant dollars) for five years in exploratory work to confirm the existence of new exploitable reserves. It will then face a potential delay until market conditions justify exploitation, which will require investing 200 million dollars for three years in production facilities, following which delivery of oil can start with a projected net revenue of 100 million dollars per year, essentially ad infinitum.
a. At a real discount rate of 5%/yr what is the longest delay tolerable between the start of exploitation and the start of oil delivery: i.e., how far in advance is it worth proving out reserves?
b. If the real discount rate were 10%/yr, what is the maximum time delay?
3.A manager makes the statement that output should be expanded as long as average revenue exceeds average cost
3. A new large scale senior community isbeing developed, and one of the decisions to be made is where to locate the twofire stations that have been allocated to the community. For planning purposes, the community has beendivided into five tracts, with no more than one fire station to be located inany given tract. Each station is torespond to all of the fires that occur in the tract in which it is located aswell as in the other tracts that are assigned to this station. The followingtable gives the average response time (in minutes) to a fire in each tract (thecolumns) if that tract is served by a station in a given tract (the rows). The bottom row gives the forecasted average number of fires that willoccur in each of the tracts each year. Formulate this problem situation as an integer programming model.
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