Chemical Engineering Plant Economics Optimum economic pipe diameter for fluid is determined by the None of these Viscosity of the fluid Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) None of these Viscosity of the fluid Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is not a component of depreciation cost? Loss due to decrease in the demand of product Loss due to accident/breakdown in the machinery Loss due to obsolescence of the equipment Repairs and maintenance cost Loss due to decrease in the demand of product Loss due to accident/breakdown in the machinery Loss due to obsolescence of the equipment Repairs and maintenance cost ANSWER DOWNLOAD EXAMIANS APP
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 For a given fluid, as the pipe diameter increases, the pumping cost Remains the same May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Increases Decreases Remains the same May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Increases Decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Effective and nominal interest rates are equal, when the interest is compounded half-yearly Fortnightly Monthly Annually half-yearly Fortnightly Monthly Annually ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics An investment of Rs. 100 lakhs is to be made for construction of a plant, which will take two years to start production. The annual profit from the operation of the plant is Rs. 20 lakhs. What will be the pay back time? 12 years 5 years 10 years 7 years 12 years 5 years 10 years 7 years ANSWER DOWNLOAD EXAMIANS APP
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