Chemical Engineering Plant Economics If an amount R is paid at the end of every year for 'n' years, then the net present value of the annuity at an interest rate of i is [((1 + i)n - 1)/i(1 + i)n] R(1 + i)n R[((1 + i)n - 1)/i] R/(1 + i)n [((1 + i)n - 1)/i(1 + i)n] R(1 + i)n R[((1 + i)n - 1)/i] R/(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Annual depreciation cost are not constant when, the __________ method of depreciation calculation is used. Sinking fund Declining balance Straight line Present worth Sinking fund Declining balance Straight line Present worth ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In a chemical process plant, the total product cost comprises of manufacturing cost and the None of these General expenses R & D cost Overhead cost None of these General expenses R & D cost Overhead cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Utilities' in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from __________ percent of the total product cost. 25 to 35 1 to 5 35 to 45 10 to 20 25 to 35 1 to 5 35 to 45 10 to 20 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Equipment installation cost in a chemical process plant ranges from __________ percent of the purchased equipment cost. 10 to 20 55 to 65 70 to 80 35 to 45 10 to 20 55 to 65 70 to 80 35 to 45 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics If the interest rate of 10% per period is compounded half yearly, the actual annual return on the principal will be __________ percent. < 20 10 >20 20 < 20 10 >20 20 ANSWER DOWNLOAD EXAMIANS APP
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