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

Author Question: What is a low-ductility structure that cannot easily withstand external stresses imposed on welded ... (Read 147 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
on: Jul 26, 2018
What is a low-ductility structure that cannot easily withstand external stresses imposed on welded carbon steel structures.
 
  A) Ferrite
  B) Martensite
  C) Austenite
  D) Hydrogen
  E) None of the above

Question 2

Select the functions that the primary control performs. You may select more than one.
 
  A) controls ignition transformer
  B) starts and stops oil burner motor
  C) provides flame safety shutdown
  D) provides over temperature limit protection
  E) provides 24 volts to control external equipment


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 26, 2018
Answer to Question 1

B

Answer to Question 2

B


jon_i

  • Member
  • Posts: 549
Reply 2 on: Jul 26, 2018
YES! Correct, THANKS for helping me on my review

31809pancho

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

The structure of B-DNA from studies of molecular crystals The structure of B-DNA from studies of molecular crystals
Schematic of de novo structure prediction using Rosetta Schematic of de novo structure prediction using Rosetta
The structure of the potassium channel pore The structure of the potassium channel pore
Generalized structure of a plasma lipoprotein Generalized structure of a plasma lipoprotein
The double helix structure of DNA The double helix structure of DNA
Rosalind Franklin, shown here on holiday, used X-ray diffraction to investigate the structure of DNA Rosalind Franklin, shown here on holiday, used X-ray diffraction to investigate the structure of DNA
Video: Structure of a Ribosome

For a complete list of videos, visit our video library