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

Author Question: To calculate the CFM required to provide a given number of air changes in a building, you need: ... (Read 61 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jul 24, 2018
To calculate the CFM required to provide a given number of air changes in a building, you need:
 
  A) Floor area, ceiling height, and fan horsepower.
  B) The floor area and ceiling height.
  C) A psychrometric chart and an enthalpy chart.
  D) The floor area, ceiling height, and an enthalpy chart.

Question 2

Select the safety controls found on a flake ice machine that are not typically found on a cube machine. You may select more than one.
 
  A) High-pressure switch
  B) Auger motor overcurrent sensor
  C) Auger rotation sensor
  D) Low water safety cutout
  E) Ice thickness sensor


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

manuelcastillo

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

B, C, D


luminitza

  • Member
  • Posts: 555
Reply 2 on: Jul 24, 2018
Gracias!

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Types of variation in chromosome number. Types of variation in chromosome number.
HIV-positive men with a high number of life stressors progress more quickly to AIDS than those with ... HIV-positive men with a high number of life stressors progress more quickly to AIDS than those with ...
How to calculate invest at each rate How to calculate invest at each rate
Calculate the net field at the location of q 3 Calculate the net field at the location of q 3
Calculate the Wavelength Calculate the Wavelength
What is the total number of valence electrons in a silicate ion, SiO32-? What is the total number of valence electrons in a silicate ion, SiO32-?
Video: Blood Flow Through the Kidneys

For a complete list of videos, visit our video library