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

Author Question: What is an uneven rack system? A) A rack that is not properly balanced B) A rack that has ... (Read 198 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jul 24, 2018
What is an uneven rack system?
 
  A) A rack that is not properly balanced
  B) A rack that has different-capacity compressors
  C) A system that uses a rack that is sloped to aid oil return
  D) A rack that has multiple tiers to hold more compressors

Question 2

What is required when installing a 90 percent furnace that is not required for an 80 percent furnace?
 
  A) A drain for the condensate from the recuperative coil
  B) An oxygen line for the combustion gas afterburner
  C) A catalytic cell for the combustion gas catalytic converter
  D) An extra-large supply duct to handle the extra heat output


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

enass

  • Sr. Member
  • ****
  • Posts: 380
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


lunatika

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


enass

  • Sr. Member
  • ****
  • Posts: 380
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

An example of a homeostatic control system. An example of a homeostatic control system.
A schematic of the circulatory system illustrating the pulmonary circulation picking up oxygen from A schematic of the circulatory system illustrating the pulmonary circulation picking up oxygen from
The bicarbonate buffer system The bicarbonate buffer system
Center of Mass of a Binary Star System Center of Mass of a Binary Star System
TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM
The nervous system. The nervous system.
Video: Lipid catabolism ( ketogenesis and oxidation of glycerol) and Lipid anabolism (lipogenesis)

For a complete list of videos, visit our video library