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(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) ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 40 to 50 60 to 70 20 to 30 5 to 10 40 to 50 60 to 70 20 to 30 5 to 10 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics A series of equal payments (e.g., deposit or cost) made at equal intervals of time is known as Annuity Capital charge factor Perpetuity Future worth Annuity Capital charge factor Perpetuity Future worth ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics __________ taxes are based on gross earnings. Income Property Excise Capital gain Income Property Excise Capital gain ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Chemical engineering plant cost index is used for finding the present cost of a particular chemical plant, if the cost of similar plant at some time in the past is known. The present cost of the plant = original cost x (index value/(index value at original cost was obtained)The most major component of this cost index is Pumps and compressor Process instruments and control Fabricated equipment and machinery Electrical equipments and material Pumps and compressor Process instruments and control Fabricated equipment and machinery Electrical equipments and material ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Optimum economic pipe diameter for fluid is determined by the Viscosity of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Density of the fluid None of these Viscosity of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Density of the fluid None of these ANSWER DOWNLOAD EXAMIANS APP
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