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

Author Question: Where can a technician determine the correct water flow rate for a water-source system? A) Adjust ... (Read 99 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jul 24, 2018
Where can a technician determine the correct water flow rate for a water-source system?
 
  A) Adjust the water flow until the compressor is operating at its RLA rating point.
  B) Look at the manufacturer's specification sheet.
  C) Look on the data plate.
  D) 4 GPM  tons = water flow

Question 2

The evaporator coil operating temperature for a system with a 20F split, 85F return air, and 71F supply air is:
 
  A) COT = ((85F - 71F)/2 ) - 20 = 58F. B) COT = 85F - 20 = 75F.
  C) COT = ((85F - 71F)/2 ) + 20 = 98F. D) COT = 71F - 20 = 51F.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

livaneabi

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 24, 2018
Thank you!


livaneabi

  • Sr. Member
  • ****
  • Posts: 328
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

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 cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Plant cells expand by taking up water into their vacuoles. Plant cells expand by taking up water into their vacuoles.
The roles of transpiration, cohesion, adhesion, and tension in long-distance water transport. The roles of transpiration, cohesion, adhesion, and tension in long-distance water transport.
TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM
How to determine if a function is even or odd How to determine if a function is even or odd
Water resources Water resources
circulatory system circulatory system
Video: Interview with Person who has Panic Attacks

For a complete list of videos, visit our video library