How does a cooling tower remove energy from the water it is circulating?
A) It cools the water flowing through it by evaporating a small portion of the water.
B) It cools the water flowing through it by passing it over ice that is made during off-peak hours.
C) It cools the water flowing through it by using a separate compression refrigeration system.
D) It cools the refrigerant by evaporating a small portion of the refrigerant to the air.
A
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?A power steering system experiences repeated belt failures with normal power steering system operation. The most likely cause of this problem is:
A. ?A loose power steering pump belt. B. ?Low fluid level in the power steering reservoir. C. ?A worn cam ring in the power steering pump. D. ?A misaligned power steering pump pulley.
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Answer the following statement(s) true (T) or false (F)
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What are the reasons for premature senescence of flowers in a vase?
What will be an ideal response?