Chemical Engineering Plant Economics Which of the following ceramic packing materials is the costliest of all? Raschig rings Berl saddles Intalox saddles Pall rings Raschig rings Berl saddles Intalox saddles Pall rings 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.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) P(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'P' is the investment made on an equipment, 'S' is its salvage value and 'n is the life of the equipment in years. The depreciation for rath year by the sum-of years digit method will be M/n x (P - S) 1 - (P/S)1/m (P - S)/n 2(n - m + 1)/n(n + 1) x (P - S) M/n x (P - S) 1 - (P/S)1/m (P - S)/n 2(n - m + 1)/n(n + 1) x (P - S) 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 Overhead cost R & D cost None of these General expenses Overhead cost R & D cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics For a given fluid, as the pipe diameter increases, the pumping cost Remains the same Decreases May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Increases Remains the same Decreases May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The amount of compounded interest during 'n' interest periods is P(1 + in) P[(1+i)n-1)] P(1 - i)n P(1 + i)n P(1 + in) P[(1+i)n-1)] P(1 - i)n P(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
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