Glycol solutions are added to water in secondary refrigerant loops
A) To lubricate the circulating pump bearings B) To increase the system heat transfer
C) To make leaks easier to locate D) To prevent freezing and inhibit corrosion
D
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Which of the following simple types should be used for monetary values?
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An internal combustion engine converts chemical energy in the gasoline to thermal energy.
Answer the following statement true (T) or false (F)
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A rectangular prism is 21 3/32 inches wide. The length (L) is 23 11/16 inches longer than its width. What is the value of L in inches?
What will be an ideal response?
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Zero emission vehicles (ZEV) _______
A) Are either electric or fuel cell powered B) Produce zero tailpipe emissions C) Both A and B D) Neither A nor B
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