In older zoning systems that use a master thermostat, the other zone thermostats _____.

a. cannot control the system mode of operation
b. can control the system mode of operation
c. can control the mode but not the zone temperature
d. cannot control the mode or the zone temperature


a. cannot control the system mode of operation

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A welder puts out high amperage, so it needs

a. large electrical cables c. long electrical cables b. small electrical cables d. no electrical cables

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Most beauty salons use which of the following sanitizing agent:

What will be an ideal response?

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In springs, the compression length ____.

A. is the maximum recommended design length for the spring when compressed B. is the actual length of the spring when compressed under extreme conditions C. is the theoretical length of the spring when compressed D. is the actual length achieved when the compositional portions of the material are accumulated E. none of the above

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Presentation elevations are drawings that are a part of the initial design process and may range from sketches to very detailed drawings intended to help the owner and lending institution understand the basic design concepts.

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

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