What can be considered an advantage of a screw type chiller as compared to a centrifugal chiller?
What will be an ideal response?
Screw compressors are used because of their high capacity for a small unit, and their continuously variable
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In the standard welding symbol, the ____ is added only when needed for the purpose of including a specification process or other reference.
A. header B. arrow C. trailer D. tail
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A process that first heats and then cools milk to kill any harmful organisms is called _____
a. pasteurization c. grading b. homogenization d. fermentation
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Describe a brooding hen and the reason for this behavior
What will be an ideal response?
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The most common residential control voltage is:
A) 12 V. B) 24 V. C) 230 V. D) 115 V.
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