What is the name of a hanger system using a threaded rod on each end of a supporting bar or unistrut that supports several pipes in a parallel?
What will be an ideal response?What will be an ideal response?
It is called a trapeze hanger.
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A GFCI sensor will trip when the _____.
a. current in the neutral load is less than the current in the hot load b. current in the neutral load is greater than the current in the hot load c. device gets wet d. current is less than the value established for a Class A device
A corner lot typically has a larger ____________________ area than lots in mid-block locations
Fill in the blank(s) with correct word
Dragons are mid-sized stocky lizards that can change their body color to help in regulating body temperature
A. True B. False
Technician A says that because of hybrid/electric technology, the internal combustion engine used on these vehicles runs colder than peak operating temperatures. Technician B says that PTC coolers located in the A/C system are used to overcome this
excessive engine heat. Which technician is correct? A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B