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 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 [((1 + i)n - 1)/i(1 + i)n] R(1 + i)n R[((1 + i)n - 1)/i] ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In which of the electric power generation system, the operating cost is minimum? Hydroelectric Nuclear Thermal Fast breeder reactor Hydroelectric Nuclear Thermal Fast breeder reactor ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Equipment installation cost in a chemical process plant ranges from __________ percent of the purchased equipment cost. 35 to 45 10 to 20 70 to 80 55 to 65 35 to 45 10 to 20 70 to 80 55 to 65 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Functional depreciation of an equipment is the measure of decrease in its value due to its Obsolescence Wear and tear Ageing Breakdown or accident Obsolescence Wear and tear Ageing Breakdown or accident ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In an ordinary chemical plant, electrical installation cost may be about 10-15% of purchased equipment cost 3-10% of fixed capital investment Either A or B Neither A nor B 10-15% of purchased equipment cost 3-10% of fixed capital investment Either A or B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Direct costs component of the fixed capital consists of Onsite and offsite costs Labour costs Contingencies Raw material costs Onsite and offsite costs Labour costs Contingencies Raw material costs ANSWER DOWNLOAD EXAMIANS APP
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