This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The evaporator in a low-pressure chiller: A) Is generally higher than the condenser pressure. B) ... (Read 130 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Jul 24, 2018
The evaporator in a low-pressure chiller:
 
  A) Is generally higher than the condenser pressure. B) Operates between 10 and 50 psig.
  C) Operates in a vacuum. D) Operates between 5 and 10 psig.

Question 2

The emergency heat setting on a heat pump thermostat:
 
  A) Increases the compressor speed to produce more heat.
  B) Energizes the auxiliary heat on first stage and does not turn on the compressor and outdoor fan.
  C) Operates both the compressor and auxiliary heat to produce the maximum amount of heat possible.
  D) Notifies the installing contractor that the system needs immediate service.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

johnharpe

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


asd123

  • Member
  • Posts: 557
Reply 2 on: Jul 24, 2018
:D TYSM

chjcharjto14

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Blood pressure measurement. Blood pressure measurement.
The oil pressure switch is connected to a warning lamp that alerts the driver of low oil pressure. The oil pressure switch is connected to a warning lamp that alerts the driver of low oil pressure.
The limbic system is located within the higher brain, or cerebrum. The limbic system is located within the higher brain, or cerebrum.
Atmospheric properties include temperature, pressure, and humidity Atmospheric properties include temperature, pressure, and humidity
Air Pressure and Altitude Air Pressure and Altitude
Physics - Pressure, Density, Pascal's Principle Physics - Pressure, Density, Pascal's Principle
Video: hGH, Thyroid hormones & Aldosterone

For a complete list of videos, visit our video library