Derive the expression for the efficiency of a carnot engine
Response to the following problem:
(a) Derive the expression for the efficiency of a Carnot engine directly from a TS diagram.
(b) Compare the efficiencies of cycles A and B of Fig.
Make sure you use enough details to support your answer.
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Sketch TS diagrams for the following four ideal gas cycles: Otto; Diesel; a rectangle on a PV diagram.
What will NPV be if the firm uses MACRS depreciation with a 5-year tax life?
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Derive the expression for the efficiency of a Carnot engine directly from a TS diagram.
At a 10% required return, compute the expected net present value and standard deviation of net present value.
(a) Does the capital investment have a positive net present value?
Calculate the APV of Turnaround and do a sensitivity analysis on the perpetuity growth rate at 2 and 4 percent.
Calculate the temperature ranges on the logarithmic scale and draw a conclusion about efficiency on the logarithmic scale.
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