« previous next »

Author Question: Induced-draft, forced-draft, counterflow, and crossflow cooling towers are all examples of: A) An ... (Read 120 times)

TFauchery

  • Hero Member
  • *****
  • Posts: 500
on: Jul 24, 2018
Induced-draft, forced-draft, counterflow, and crossflow cooling towers are all examples of:
 
  A) An atmospheric-draft cooling tower. B) A natural-flow cooling tower.
  C) A hyperbolic cooling tower. D) A mechanical-draft cooling tower.

Question 2

What is the main safety concern for any type of gas-fired room heater?
 
  A) They are dangerous if used as a drying rack for wet clothing.
  B) The space where they are installed must have sufficient infiltration to supply the necessary combustion air.
  C) They will overheat if the ductwork is undersized.
  D) The electrical wiring to the unit must be heavy gauge to accommodate a high current draw.


dlook33

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

TFauchery

  • Hero Member
  • *****
  • Posts: 500
Reply #2 on: Jul 24, 2018
TY


dlook33

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Examples of common forms of strabismus: (A) esotropia with the right eye turning inward and (B) exot Examples of common forms of strabismus: (A) esotropia with the right eye turning inward and (B) exot
Examples of Assessment Questions for Cancer Survivors Examples of Assessment Questions for Cancer Survivors
Examples of Mathematical Equivalents Examples of Mathematical Equivalents
Examples of drawings in each category of two object forms Examples of drawings in each category of two object forms
Categories and Examples of Hormones Categories and Examples of Hormones
Selected examples of variability in eukaryotic promoters Selected examples of variability in eukaryotic promoters
Video: The Vestibular System

For a complete list of videos, visit our video library