Author Question: The compound gauge reads: A) The pressures on both the low side and the high side of the system. ... (Read 98 times)

dmcintosh · **on:** Jul 24, 2018

The compound gauge reads:

A) The pressures on both the low side and the high side of the system.
B) Only pressures below atmospheric pressure.
C) Only pressures above atmospheric pressure.
D) Pressures above and below atmospheric pressure.

Question 2

How can semihermetic compressors be characterized?

A) They have a bolted housing that encloses both the compressor and motor.
B) They have a welded shell with a shaft that connects to an external motor.
C) They have a welded shell, which holds both the compressor and motor.
D) They have a shaft that connects to an external motor.