Chemical Engineering Plant Economics Payback period And economic life of a project are the same All of these Is the length of time over which the earnings on a project equals the investment Is affected by the variation in earnings after the recovery of the investment And economic life of a project are the same All of these Is the length of time over which the earnings on a project equals the investment Is affected by the variation in earnings after the recovery of the investment ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 5 to 10 40 to 50 20 to 30 60 to 70 5 to 10 40 to 50 20 to 30 60 to 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics For a given fluid, as the pipe diameter increases, the pumping cost Increases Remains the same May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Decreases Increases Remains the same May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Decreases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Construction expenses are roughly __________ percent of the total direct cost of the plant. 10 50 2 30 10 50 2 30 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(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 '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 2(n - m + 1)/n(n + 1) x (P - S) (P - S)/n 1 - (P/S)1/m M/n x (P - S) 2(n - m + 1)/n(n + 1) x (P - S) (P - S)/n 1 - (P/S)1/m M/n x (P - S) ANSWER DOWNLOAD EXAMIANS APP
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