Chemical Engineering Plant Economics Cost of instrumentation in a modern chemical plant ranges from __________ percent of the total plant cost. 40 to 50 5 to 10 20 to 30 60 to 70 40 to 50 5 to 10 20 to 30 60 to 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Annual depreciation cost are not constant when, the __________ method of depreciation calculation is used. Straight line Sinking fund Present worth Declining balance Straight line Sinking fund Present worth Declining balance ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is the cheaptest material of construction for the storage of sodium hydroxide upto a concentration of 75%? Plain carbon steel Nickel Stainless steel Copper Plain carbon steel Nickel Stainless steel Copper ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Depreciation is __________ in profit with time. Decrease No change None of these Increase Decrease No change None of these Increase ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Effective and nominal interest rates are equal, when the interest is compounded Monthly half-yearly Annually Fortnightly Monthly half-yearly Annually Fortnightly ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics A machine has an initial value of Rs. 5000, service life of 5 years and final salvage value of Rs. 1000. The annual depreciation cost by straight line method is Rs. 1000 300 800 600 1000 300 800 600 ANSWER DOWNLOAD EXAMIANS APP
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