Chemical Engineering Plant Economics In declining balance method of depreciation calculation, the Annual depreciation is the fixed percentage of the property value at the beginning of the particular year Value of the asset decreases linearly with time None of these Annual cost of depreciation is same every year Annual depreciation is the fixed percentage of the property value at the beginning of the particular year Value of the asset decreases linearly with time None of these Annual cost of depreciation is same every year ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics In an ordinary chemical plant, electrical installation cost may be about 10-15% of purchased equipment cost Either A or B 3-10% of fixed capital investment Neither A nor B 10-15% of purchased equipment cost Either A or B 3-10% of fixed capital investment Neither A nor B 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 S/(1 + n)i (1 + i)n/S S/(1 + in) S/(1 + i)n S/(1 + n)i (1 + i)n/S S/(1 + in) S/(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics According to six-tenths-factor rule, if the cost of a given unit at one capacity is known, then the cost of similar unit with '' times the capacity of the first unit is approximately equal to __________ times the cost of the initial unit. N √n N0.6 N0.4 N √n N0.6 N0.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics If an amount R is paid at the end of every year for 'n' years, then the net present value of the annuity at an interest rate of i is R[((1 + i)n - 1)/i] [((1 + i)n - 1)/i(1 + i)n] R/(1 + i)n R(1 + i)n R[((1 + i)n - 1)/i] [((1 + i)n - 1)/i(1 + i)n] R/(1 + i)n R(1 + i)n ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics The economic life of a large chemical process plant as compared to a small chemical plant is Much more Only slightly more Slightly less Almost equal Much more Only slightly more Slightly less Almost equal ANSWER DOWNLOAD EXAMIANS APP
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