Chemical Engineering Plant Economics 'Six-tenth factor' rule is used for estimating the Cost of piping Equipment cost by scaling Equipment installation cost Utilities cost Cost of piping Equipment cost by scaling Equipment installation cost Utilities cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics For a given fluid, as the pipe diameter increases, the pumping cost Decreases May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Remains the same Increases Decreases May increase or decrease, depending upon whether the fluid is Newtonian or non-Newtonian Remains the same Increases ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Gantt chart (or Bar chart) is helpful in Efficient despatching of products Efficient utilisation of manpower and machines Preparing production schedule Inventory control Efficient despatching of products Efficient utilisation of manpower and machines Preparing production schedule Inventory control 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
Chemical Engineering Plant Economics Pick out the correct statement. Difference between income and expense is termed as gross revenue Unamortised cost is the difference between the original cost of a property and all the depreciation charges made to dat Sum-of-the-years-digits methods of depreciation calculation accounts for the interest on the investment Scrap value is the net amount of money obtainable from the sale of used property over and above any charges involved in its removal & sale Difference between income and expense is termed as gross revenue Unamortised cost is the difference between the original cost of a property and all the depreciation charges made to dat Sum-of-the-years-digits methods of depreciation calculation accounts for the interest on the investment Scrap value is the net amount of money obtainable from the sale of used property over and above any charges involved in its removal & sale 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 (P - S)/n M/n x (P - S) 1 - (P/S)1/m 2(n - m + 1)/n(n + 1) x (P - S) (P - S)/n M/n x (P - S) 1 - (P/S)1/m 2(n - m + 1)/n(n + 1) x (P - S) ANSWER DOWNLOAD EXAMIANS APP
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