One advantage of the glass-stem thermometer is that it: A) Can ...

[cdr_15]

One advantage of the glass-stem thermometer is that it:
 
  A) Can cover a wide range with a precise resolution.
  B) Is more rugged than electronic thermometers.
  C) Can easily display the difference between two separate temperatures.
  D) Does not rely on any mechanical or electronic device that can malfunction.

Question 2

Optional components on the high side of a refrigeration system include:
 
  A) Suction to liquid heat exchanger, economizer, and oil level regulator.
  B) Discharge line muffler, oil separator, liquid receiver, and liquid line filter-drier.
  C) Suction line filter, accumulator, and evaporator pressure regulator.
  D) All optional components can be used on the high side of the system.

[ciecieme]

Answer to Question 1

D

Answer to Question 2

B

[cdr_15]

YES! Correct, THANKS for helping me on my review

[xiaomengxian]

Thanks for the timely response, appreciate it