« previous next »

Author Question: A thermostatic expansion valve system operating with a refrigerant overcharge will have: A) ... (Read 44 times)

sheilaspns

  • Hero Member
  • *****
  • Posts: 567
on: Jul 24, 2018
A thermostatic expansion valve system operating with a refrigerant overcharge will have:
 
  A) Higher temperature drop across the evaporator. B) A low superheat.
  C) A high system subcooling. D) A low system subcooling.

Question 2

What is one of the disadvantages of using dyes in leak detection?
 
  A) They do not reveal precise locations.
  B) They are difficult to clean from the affected area.
  C) They are highly sensitive to small coolant amounts.
  D) They gradually damage the overall system.


xMRAZ

  • Sr. Member
  • ****
  • Posts: 363
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Micro Electrical Mechanical System (MEMS) microchip Micro Electrical Mechanical System (MEMS) microchip
Divisions of the nervous system Divisions of the nervous system
Using a Pegboard System Using a Pegboard System
Disorders of the Male Reproductive System Disorders of the Male Reproductive System
An emission tester that uses nitrogen to pressurize the fuel system. An emission tester that uses nitrogen to pressurize the fuel system.
The Dual Court System The Dual Court System
Video: Introduction to Sleep Apnea

For a complete list of videos, visit our video library