Which of the following is a condition of an air conditioning system that is overcharged?

A. increased evaporator superheat
B. reduced evaporator efficiency
C. low operating pressures
D. evaporator coil frosting


Answer: B

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Permits must be obtained from the government when these are disturbed:

What will be an ideal response?

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Answer the following statement true (T) or false (F)

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Indicate whether the statement is true or false

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In binary addition, 10 + 11 = ________

A) 21 B) 101 C) 111 D) 11

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