This topic contains a solution. Click here to go to the answer

Author Question: What is the purpose of epoxy coating on evaporator coils? A) To improve airflow efficiency B) To ... (Read 83 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
What is the purpose of epoxy coating on evaporator coils?
 
  A) To improve airflow efficiency
  B) To provide corrosion resistance
  C) To provide better heat transfer
  D) To prevent water condensation on the evaporator coil

Question 2

Infrared thermometers measure temperature by:
 
  A) By sensing the amount of ultraviolet light being emitted by the object.
  B) Sensing the infrared light being emitted by the object.
  C) Detecting the signal of wireless temperature transmitters now incorporated in most modern air-conditioning systems.
  D) Sensing the speed of sonar waves leaving the surface of the object.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peilian

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

B

Answer to Question 2

B




asmith134

  • Member
  • Posts: 576
Reply 2 on: Jul 24, 2018
:D TYSM


amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

For a complete list of videos, visit our video library