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

Author Question: An R22 system specifies a superheat of 15F at the current operating conditions. The technician ... (Read 24 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jul 26, 2018
An R22 system specifies a superheat of 15F at the current operating conditions. The technician measures a suction pressure of 70 psig and a suction line temperature of 65F. The system is
 
  A) undercharged B) overcharged C) charged correctly

Question 2

What airflow adjustment should be made to increase the latent cooling capacity of an air conditioning system?
 
  A) The latent cooling capacity is not affected by adjusting the system airflow
  B) Increase the airflow
  C) Set the airflow to the maximum available
  D) Decreased the airflow


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

D


Garrulous

  • Hero Member
  • *****
  • Posts: 686
Reply #2 on: Jul 26, 2018
TY


ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

A closed circulatory system. A closed circulatory system.
Diagram of an endomembrane system Diagram of an endomembrane system
The Rise of the Second American Party System, 1828 The Rise of the Second American Party System, 1828
The muscular system. The muscular system.
Overview of lymphatic system structures and the general direction of lymph flow from the extremities ... Overview of lymphatic system structures and the general direction of lymph flow from the extremities ...
The Dual Court System The Dual Court System
Video: Rena arc construction

For a complete list of videos, visit our video library