This topic contains a solution. Click here to go to the answer

Author Question: What kinds of pressures are expressed in inches of water column? A) Refrigeration system high- ... (Read 57 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
What kinds of pressures are expressed in inches of water column?
 
  A) Refrigeration system high- and low-side pressures
  B) Saturation pressures on a saturation pressure-temperature chart
  C) Air pressure in ductwork or gas line pressure
  D) Atmospheric pressure or vacuum

Question 2

A pressure of 1 bar is approximately equal to:
 
  A) 1000 kilopascals.
  B) The pressure exerted by a 1-kilogram bar over a 1-square-meter surface.
  C) 14.7 psig.
  D) Atmospheric pressure.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

iceage

  • Guest
Answer to Question 1

C

Answer to Question 2

D




ss2343

  • Member
  • Posts: 548
Reply 2 on: Jul 24, 2018
Gracias!


kusterl

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Excellent

 

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

For a complete list of videos, visit our video library