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

Author Question: What kinds of pressures are expressed in inches of water column? A) Refrigeration system high- ... (Read 56 times)

ss2343

  • Hero Member
  • *****
  • Posts: 548
on: Jul 24, 2018
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
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

D


ss2343

  • Member
  • Posts: 548
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

cpetit11

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Process Flow Diagram of a Dual-Stage Pressure System Process Flow Diagram of a Dual-Stage Pressure System
Disorders of the Female Reproductive System Disorders of the Female Reproductive System
Procedures and Diagnostic Tests Related to the Integumentary System Procedures and Diagnostic Tests Related to the Integumentary System
Function divisions of nervous system Function divisions of nervous system
Roof Structural System Roof Structural System
Amborella and Water Lily Amborella and Water Lily
Video: Pressure volume relationships - Normal inspiration and expiration

For a complete list of videos, visit our video library