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

Author Question: What color surface temperature can be read most accurately with an infrared thermometer? A) ... (Read 56 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Jul 24, 2018
What color surface temperature can be read most accurately with an infrared thermometer?
 
  A) Light-colored, dull surfaces are best because they will radiate infrared light instead of absorbing it.
  B) The closest to a flat black
  C) Shiny surfaces work best because they reflect infrared light better.
  D) Infrared thermometers are not affected by the color of the surface being measured.

Question 2

Optional components found on the low side of a refrigeration system include:
 
  A) Suction line filter, accumulator, and evaporator pressure regulator.
  B) Discharge line muffler, oil separator, liquid receiver, and liquid line filter-drier.
  C) Suction to liquid heat exchanger, economizer, and oil level regulator.
  D) All optional components can be used on the low side of the system.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

A


tth

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Jul 24, 2018
TY


Danny Ewald

  • Sr. Member
  • ****
  • Posts: 332
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
Measuring Oral Temperature Using an Electronic Thermometer Measuring Oral Temperature Using an Electronic Thermometer
Creating Easy-to-Read Instruction Creating Easy-to-Read Instruction
Change in air temperature at various air flow rates for a 2 pass operation Change in air temperature at various air flow rates for a 2 pass operation
The annual pattern of rings changes with ocean temperature and coral health The annual pattern of rings changes with ocean temperature and coral health
A three-gene additive model for wheat kernel color A three-gene additive model for wheat kernel color
Video: What is an ecosystem?

For a complete list of videos, visit our video library