Chemical Engineering Plant Economics Which of the following methods of depreciation calculations results in book values greater than those obtained with straight line method? Multiple straight line method Sinking fund method Declining balance method Sum of the years digit method Multiple straight line method Sinking fund method Declining balance method Sum of the years digit method ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Utilities' in a chemical process plant includes compressed air, steam, water, electrical power, oxygen, acetylene, fuel gases etc. Utility costs for ordinary chemical process plants ranges roughly from __________ percent of the total product cost. 25 to 35 10 to 20 35 to 45 1 to 5 25 to 35 10 to 20 35 to 45 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics If 'S' is the amount available after 'n' interest periods for an initial principal 'P' with the discrete compound interest rate 'i', the present worth is given by (1 + i)n/S S/(1 + i)n S/(1 + n)i S/(1 + in) (1 + i)n/S S/(1 + i)n S/(1 + n)i S/(1 + in) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics For a typical project, the cumulative cash flow is zero at the Break even point End of the project life Start up End of the design stage Break even point End of the project life Start up End of the design stage ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Most chemical plants use an initial working capital amounting to 10-20% of the total capital investment. But this percentage may increase to __________ percent in case of seasonal products manufacturing plant. 50 30 75 95 50 30 75 95 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The amount of compounded interest during 'n' interest periods is P(1 + i)n P(1 - i)n P[(1+i)n-1)] P(1 + in) P(1 + i)n P(1 - i)n P[(1+i)n-1)] P(1 + in) ANSWER DOWNLOAD EXAMIANS APP
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