Technician A says that a stuck open thermostat can cause poor heater operation. Technician B says low coolant level can cause poor heater operation. Which technician is correct?
A) Technician A only
B) Technician B only
C) Both technicians
D) Neither technician
C) Both technicians
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What is the lowest temperature a cooling tower can produce?
A) A few degrees above the incoming air temperature B) Down to a few degrees above absolute 0 if applied correctly C) 32°F, the temperature where water freezes D) few degrees above the incoming air wet bulb temperature
The first step in determining the elevations of building corners using a level and the site plan is to ________
A) Remove the lines from the batter boards B) Set the first batter board at the lowest point of the building footprint C) Use the 3-4-5 method of squaring the corners D) Set the first batter board at the highest point of the building footprint
When the desired section has been cut out and is not seen elsewhere on the drawing, ____.
A. an aligned section is used B. an auxiliary section is used C. a revolved section is used D. a broken out section is used E. none of the above
If forty-one courses of standard-size modular brick are laid to a height of 112.75", what is the height in inches of a single course of these brick? (Give answer to the nearest 100th inch)
What will be an ideal response?