What is the problem associated with disconnecting a gauge manifold through its middle leg?

A) There is the use of extra power to the unit. B) There is a loss of refrigerant.
C) There is a need to replace the hose. D) There is wearing on the valves.


B

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

1. Taylor S. Frederick developed the theories of scientific management. 2.The goal of scientific management was to increase efficiency and consistency in the workplace 3. The scientific management theory should create a harmonious work environment. 4. Time and motion studies play a major role in the lives of automotive technicians. 5. Every year, automotive manufacturers do time and motion studies on millions of repair operations.

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The individual farm's ____ system is the single-most critical part of the soil management effort

A) livestock B) cropping C) management D) ownership

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Which method enables ultraviolet (UV) lamps to be able to kill the maximum number of microbes in a duct

system? a. Install UV lamps in the airstream ahead of an EAC. b. Constantly bathe the evaporator coil with UV light. c. Cycle the UV lamps on and off with the furnace blower. d. Install UV lamps in the return air duct airstream.

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A CMOS series that is NOT pin compatible but is electrically compatible with TTL is:

A) HC. B) HCT. C) AC. D) ACT.

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