Chemical Engineering Plant Economics The amount of simple interest during 'n' interest period is (where, i = interest rate based on the length of one interest period, p = principal) P(1 - i.n) P.i.n. P(1 + i)n P(1 + i.n) P(1 - i.n) P.i.n. P(1 + i)n P(1 + i.n) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The total investment in a project is Rs. 10 lakhs and the annual profit is 1.5 lakhs. If the project life is 10 years, then the simple rate of return on investment is 15% 150% 10% 1.5% 15% 150% 10% 1.5% ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The payback method for the measurement of return on investment Takes into account the cash inflows after the recovery of investments Does not measure the discounted rate of return Underemphasises liquidity Gives a correct picture of profitability Takes into account the cash inflows after the recovery of investments Does not measure the discounted rate of return Underemphasises liquidity Gives a correct picture of profitability ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In which of the electric power generation system, the operating cost is minimum? Fast breeder reactor Nuclear Thermal Hydroelectric Fast breeder reactor Nuclear Thermal Hydroelectric ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum economic pipe diameter for fluid is determined by the Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Viscosity of the fluid None of these Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Viscosity of the fluid None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Effluent treatment cost in a chemical plant is categorised as the __________ cost. Overhead Utilities Capital Fixed Overhead Utilities Capital Fixed ANSWER DOWNLOAD EXAMIANS APP
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