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

Author Question: This welding process, known as a variation of GTAW, that uses an electrical arc to melt the base ... (Read 87 times)

mia

  • Hero Member
  • *****
  • Posts: 564
on: Jul 26, 2018
This welding process, known as a variation of GTAW, that uses an electrical arc to melt the base metal and uses a restricting nozzle is the:
 
  A) PAW process
  B) Forehand or push process
  C) PAC process
  D) All of the above
  E) None of the above

Question 2

What does a flashback arrestor do?
 
  A) Helps to curb the cost of welds
  B) Restricts the flow of gas
  C) Prevents gas loss
  D) Prevents a flashback
  E) Mixes the gas equally


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

milbourne11

  • Sr. Member
  • ****
  • Posts: 322
Reply #1 on: Jul 26, 2018
Answer to Question 1

A

Answer to Question 2

D


mia

  • Hero Member
  • *****
  • Posts: 564
Reply #2 on: Jul 26, 2018
Thank you!


milbourne11

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Jul 26, 2018
Always glad to help...


« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Average winter rainfall and variation in rainfall among sites inhabited by Suromalus ater Average winter rainfall and variation in rainfall among sites inhabited by Suromalus ater
Critical thinking and the evaluation process Critical thinking and the evaluation process
This mini clamp-on DMM is being used to measure the amount of battery electrical drain that is ... This mini clamp-on DMM is being used to measure the amount of battery electrical drain that is ...
Diffusion as an entropy-driven process Diffusion as an entropy-driven process
Nitrogen dioxide decomposes at 300°C via a second-order process to produce nitrogen monoxide ... Nitrogen dioxide decomposes at 300°C via a second-order process to produce nitrogen monoxide ...
The relationship between acid–base imbalances and potassium imbalances The relationship between acid–base imbalances and potassium imbalances
Video: Splitting of Sugar, Oxidation/ Reduction & ATP Generation

For a complete list of videos, visit our video library