Follow the steps of the Systematic Approach of Section 14.4—that is, (1) identify the system, (2) determine whether the process is batch or rate, (3) construct a schematic diagram with inputs and outputs, (4) Label known material quantities or rates of flow and so on. Andrew Foods, Inc., produces a sweet syrup made from corn syrup and beet syrup mixed with pure sugar. For each batch, 680 lbm of beet syrup (13 percent sugar, the remainder water) and 650 lbm of corn syrup (8.0 percent sugar, the remainder water) are mixed with pure sugar and 350 lbm of water is boiled off. Determine the amount of pure sugar that needs to be added to produce an 18 percent sugar content in the final product.
What will be an ideal response?
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The service consultant is attempting to determine the capacity for tomorrow. Calculated is: 50 target hours for Friday LESS 10 left over hours = 40 hours capacity for Friday less 39 hours already sold = +1 hour left over. The 1 hour left over represents:
A. Over capacity B. Under capacity C. Breakeven D. None of the above
Why should you allow a refrigeration system to operate at least 15 minutes before reaching any conclusions?
What will be an ideal response?
Employ the C-sketch technique to generate possible ideas for a new computer mouse.
What will be an ideal response?
Technician A says an internal transmission cooler is cooled by the engine's cooling system. Technician B says if the transmission fluid appears pink and milky, the transmission has been overheated and oxidation has occurred. Who is correct?
A. Technician A B. Technician B C. Both Technicians A and B D. Neither Technician A nor B