« previous next »

Author Question: Mechanical draft towers are categorized as: A) Induced-draft or forced-draft. B) Low-pressure or ... (Read 134 times)

Yi-Chen

  • Hero Member
  • *****
  • Posts: 550
on: Jul 24, 2018
Mechanical draft towers are categorized as:
 
  A) Induced-draft or forced-draft. B) Low-pressure or high-pressure.
  C) Upflow or downflow. D) Packaged or split-system.

Question 2

Which of the following signifies a power supply issue?
 
  A) Inconsistent airflow B) A malfunctioning thermostat
  C) Inconsistent water flow D) A temperature drop


aprice35067

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

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

Guttation, the result of root pressure. Guttation, the result of root pressure.
Osmosis and the measurement of osmotic pressure Osmosis and the measurement of osmotic pressure
Connect shop air to the canister and adjust the air pressure regulator to the desired setting. ... Connect shop air to the canister and adjust the air pressure regulator to the desired setting. ...
Gradient Flow:Upper air moving from areas of higher pressure to areas of lower pressure undergo ... Gradient Flow:Upper air moving from areas of higher pressure to areas of lower pressure undergo ...
Solar updraft towers Solar updraft towers
Pressure Chemistry Pressure Chemistry
Video: Role of complement proteins

For a complete list of videos, visit our video library