Chemical Engineering Plant Economics A series of equal payments (e.g., deposit or cost) made at equal intervals of time is known as Capital charge factor Future worth Perpetuity Annuity Capital charge factor Future worth Perpetuity Annuity 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 Electrical equipments and material Pumps and compressor Fabricated equipment and machinery Process instruments and control Electrical equipments and material Pumps and compressor Fabricated equipment and machinery Process instruments and control 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. N0.6 N √n N0.4 N0.6 N √n N0.4 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Annual depreciation cost are not constant when, the __________ method of depreciation calculation is used. Declining balance Present worth Straight line Sinking fund Declining balance Present worth Straight line Sinking fund ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics With increase in the discounted cash flow rate of return, the ratio of the total present value to the initial investment of a given project Increases linearly Increases Decreases Remains constant Increases linearly Increases Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Following the six-tenth factor rule, if a log-log plot of capacity of the equipment vs. cost of the equipment is made, then a straight line is obtained, whose slope is equal to 0.1 0.6 0.2 0.8 0.1 0.6 0.2 0.8 ANSWER DOWNLOAD EXAMIANS APP
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