The percentage of air that travels through a tube-and-fin coil without touching any coil surface is called the:

A) Volumetric efficiency. B) Bypass factor.
C) Dilution air percentage. D) Sensible heat ratio.


B

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Structures built by individuals or local craftspeople to provide basic shelter with indigenous materials are called "folk houses." In contrast, "____" are associated with a desire to make a fashion statement and reflect a high standard of living.

A. Colonial styles B. classical architectural styles C. Egyptian styles D. neo architectural styles

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A ____________________-ampere overcurrent protection device is required for a residential general-purpose branch circuit wired with a 12 AWG copper conductor.

Fill in the blank(s) with the appropriate word(s).

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Match the definition to the correct term.

A. Sudden unpredictable action of running. B. Medication to kill worms. C. Daily food allocation. D. Trimming the hair of an animal.

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An injector pressure drop test is being discussed. Technician A always uses a special service tool to pulse fuel injectors. Technician B says that the injector for each cylinder should only be flow tested four times without starting the engine. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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