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 An investment of Rs. 1000 is carrying an interest of 10% compounded quarterly. The value of the investment at the end of five years will be 1000 (1 + 0.1/4)20 1000 (1 + 0.1/2)5 1000 (1 + 0.1/4)5 1000 (1 + 0.1)20 1000 (1 + 0.1/4)20 1000 (1 + 0.1/2)5 1000 (1 + 0.1/4)5 1000 (1 + 0.1)20 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In a chemical process plant, the total product cost comprises of manufacturing cost and the Overhead cost None of these R & D cost General expenses Overhead cost None of these R & D cost General expenses ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum economic pipe diameter for fluid is determined by the Viscosity of the fluid None of these Total cost considerations (pumping cost plus fixed cost of the pipe) Density of the fluid Viscosity of the fluid None of these Total cost considerations (pumping cost plus fixed cost of the pipe) Density of the fluid ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics A machine has an initial value of Rs. 5000, service life of 5 years and final salvage value of Rs. 1000. The annual depreciation cost by straight line method is Rs. 1000 800 300 600 1000 800 300 600 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Expenditure on research and development (R & D) is categorised as the __________ , while making an estimate of the total product cost for a chemical plant. Fixed expenses General expenses Direct production cost Overhead cost Fixed expenses General expenses Direct production cost Overhead cost ANSWER DOWNLOAD EXAMIANS APP
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