« previous next »

Author Question: Cooling towers in which the water circulating in the tower is separate from the water circulating ... (Read 181 times)

piesebel

  • Hero Member
  • *****
  • Posts: 565
on: Jul 24, 2018
Cooling towers in which the water circulating in the tower is separate from the water circulating through the condenser are called:
 
  A) Closed-loop cooling towers. B) Evaporative cooling towers.
  C) Regenerative cooling towers. D) Open-loop cooling towers.

Question 2

Natural gas is:
 
  A) About the same density as air.
  B) Heavier than air.
  C) Lighter than air.
  D) Either lighter or heavier than air depending on the characteristics of the local gas.


ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

piesebel

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jul 24, 2018
TY


ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Spanish water dog (Perro de agua español). Spanish water dog (Perro de agua español).
Global Water Stress Global Water Stress
Cold, dense water accumulates around the Arctic and Antarctic Cold, dense water accumulates around the Arctic and Antarctic
Introduction of Water to Mantle Rock Introduction of Water to Mantle Rock
A spherical water tank with an inner radius of 4 m has its lowest point 3 m ... A spherical water tank with an inner radius of 4 m has its lowest point 3 m ...
Lawn Fertilizer and Water Pollution Lawn Fertilizer and Water Pollution
Video: Brain Anatomy Animation (Part 2 of 2)

For a complete list of videos, visit our video library