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

Author Question: What is the purpose of epoxy coating on evaporator coils? A) To improve airflow efficiency B) To ... (Read 73 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
on: Jul 24, 2018
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
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

B


asmith134

  • Member
  • Posts: 576
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Production efficiency. Production efficiency.
Group fitness activities geared toward senior citizens can improve their physical strength and ... Group fitness activities geared toward senior citizens can improve their physical strength and ...
Vertical airflow is associated with cyclones and anticyclones. Vertical airflow is associated with cyclones and anticyclones.
Upper Airflow and Weather Forecasting Upper Airflow and Weather Forecasting
Lymphatic massage techniques improve the circulation of lymph fluid. Lymphatic massage techniques improve the circulation of lymph fluid.
Using FITT to Improve Fitness Using FITT to Improve Fitness
Video: Haustral churning, Gastrocolic reflex and mass peristalsis & Defecation

For a complete list of videos, visit our video library