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

Author Question: The rack-type system is the most common configuration for which type of system? A) Distributed B) ... (Read 65 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jul 24, 2018
The rack-type system is the most common configuration for which type of system?
 
  A) Distributed B) Secondary-loop C) Multiplex D) Direct-expansion

Question 2

What did the removal of the pilot light, improvement of the heat exchanger, and addition of an induced-draft blower do for the mid-efficiency furnace?
 
  A) It lowered the cost of the unit. B) It increased the cost of the unit by 20 percent.
  C) It improved unit efficiency to 80 percent. D) It improved the unit's ease of repairs.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

C


danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


swimkari

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Blood Flow Through the Cardiorespiratory System Blood Flow Through the Cardiorespiratory System
Color monitor for a computer system. Color monitor for a computer system.
All cooling system hoses should be checked for wear or damage. All cooling system hoses should be checked for wear or damage.
Some vehicles will display a message if an evaporative control system leak is detected that could ... Some vehicles will display a message if an evaporative control system leak is detected that could ...
A system absorbs 623 J of heat while doing 457 J of work. What is the value of U? A system absorbs 623 J of heat while doing 457 J of work. What is the value of U?
ABO blood type ABO blood type
Video: Stress and Immune System Animation

For a complete list of videos, visit our video library