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

Author Question: The device used to prove that a burner flame is present in a furnace with hot surface ignition is a ... (Read 72 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 24, 2018
The device used to prove that a burner flame is present in a furnace with hot surface ignition is a _____.
 
  a. thermocouple
  b. glow coil
  c. flame-sensing rod
  d. bimetal switch

Question 2

The minimum voltage reading you should expect when testing a thermocouple under load is _____.
 
  a. 24V
  b. 10mV
  c. 18V
  d. 30mV


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

diesoon

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

b


abern

  • Member
  • Posts: 533
Reply 2 on: Jul 24, 2018
Gracias!

Liamb2179

  • Member
  • Posts: 365
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Views of Earth’s Surface Views of Earth’s Surface
The Venusian Surface The Venusian Surface
Surface Rupture Surface Rupture
Everyday situations sometimes present opportunities for children to build information processing ... Everyday situations sometimes present opportunities for children to build information processing ...
Open pit mining creates immense holes at the surface Open pit mining creates immense holes at the surface
A container in the shape of a right circular cylinder with no top has surface area square feet. A container in the shape of a right circular cylinder with no top has surface area square feet.
Video: The primary factors that affect circulation - MABP, CO and SVR

For a complete list of videos, visit our video library