What material is used for natural gas piping?
A) Aluminum tubing B) Galvanized pipe C) Iron pipe D) Copper tubing
C
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As ambient light levels increase what will happen to the photocells resistance?
What will be an ideal response?
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Coaxial cable that is limited to use in dwelling units or in raceways is labeled __________.
a. CATV b. CATVP c. CATVR d. CATVX
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Technician A says some front 4WD hubs must be manually locked and unlocked. Technician B says some front 4WD hubs can be automatically locked and unlocked. Which technician is correct?
A) Technician A B) Technician B C) Both technicians D) Neither technician
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A ____ is used to refer to the user's home directory.
A. dot (.) B. dollar sign ($) C. forward slash (/) D. tilde (~)
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