Automatic expansion valves are good at maintaining a constant:
A) Temperature. B) Density. C) Flow. D) Viscosity.
A
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When two or more wired partitions are electrically connected together, the cord must be terminated at an attachment plug-and-cord connector equipped with a _____.
a. strain relief device b. stress relief device c. site-isolating device d. positive locking device
Soil test interpretations have been developed so that for most fields testing "high" in a nutrient, addition of that nutrient will not increase yield enough to more than pay for the cost of applying the nutrient
Indicate whether the statement is true or false
Technician A says that a rough idle on a fuel-injected engine can be caused by dirty throttle plates
Technician B says that the wrong PCV valve could cause the engine to idle roughly. Which technician is correct? A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Which tire inflation information should be checked to determine the proper tire inflation pressure?
A) The maximum pressure as stated on the sidewall of the tire B) Cold placard inflation pressure C) 32 PSI in all tires D) Any of the above