Low- and high-pressure controls are physically located on which piece of equipment?
A. condensing unit
B. air handler
C. either a or b
D. neither a nor b
Answer: A
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What is the power output of the turbine?
Steam at 1400 kPa and 350°C [state 1] enters a turbine through a pipe that is 8 cm in diameter, at a mass flow rate of 
The exhaust from the turbine is carried through a 25-cm-diameter pipe and is at 50 kPa and 100°C [state 2].
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What plant requires a more porous soil mix when container planted?
A) Ferns B) Ivy C) Azaleas D) Maples
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Publishers have found that ink that uses ____________________ oil is a good replacement for ink made with petroleum oil
Fill in the blank(s) with correct word
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Marketing loan payments are counter-cyclical
Indicate whether the statement is true or false
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