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

Author Question: Even with the correct refrigerant charge, a water-cooled system would appear overcharged if: A) ... (Read 55 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jul 24, 2018
Even with the correct refrigerant charge, a water-cooled system would appear overcharged if:
 
  A) It had a restricted liquid-line filter drier.
  B) It had higher-than-normal water flow through the condenser.
  C) It had lower-than-normal water flow through the condenser.
  D) The air filter was dirty.

Question 2

An air conditioner is operating with low system pressures, an evaporator saturation temperature of 20F, and a suction line temperature of 24F. The suction line is frosting. The most likely cause of these symptoms is:
 
  A) The system is overcharged.
  B) Reduced airflow across the evaporator.
  C) Excessive humidity in the air, causing the coil to frost up.
  D) The system is undercharged.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dantucker

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


cnetterville

  • Hero Member
  • *****
  • Posts: 547
Reply #2 on: Jul 24, 2018
TY


dantucker

  • Sr. Member
  • ****
  • Posts: 346
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Hand Washing Using Soap and Water Hand Washing Using Soap and Water
The digestive system. The digestive system.
In this cartoon, Boss Tweed welcomes cholera—a skeletal figure of death carrying a handbag from “Asi In this cartoon, Boss Tweed welcomes cholera—a skeletal figure of death carrying a handbag from “Asi
Disorders and Diseases of the Endocrine System Disorders and Diseases of the Endocrine System
Soil as a system Soil as a system
According to Table 17.1, which will reduce water but not Mg2+? According to Table 17.1, which will reduce water but not Mg2+?
Video: Mitochondrial Structure & ETC Protein Complexes (Protein Complexes and Electron Transport)

For a complete list of videos, visit our video library