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

Author Question: To prevent undercut in a vertical open-root V-groove weld, the welder should _____. a. increase ... (Read 90 times)

fbq8i

  • Hero Member
  • *****
  • Posts: 527
on: Jul 24, 2018
To prevent undercut in a vertical open-root V-groove weld, the welder should _____.
 
  a. increase the arc length
  b. use a downward push angle
  c. use a 30-degree drag angle
  d. pause slightly at each weld toe

Question 2

Which of the following positions is done using a push angle instead of a drag angle?
 
  a. 1G
  b. 2G
  c. 3G
  d. 4G


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

pikon

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

c


fbq8i

  • Member
  • Posts: 527
Reply 2 on: Jul 24, 2018
Gracias!

smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Ion uptake at root hair membranes. Ion uptake at root hair membranes.
Root Anatomy Root Anatomy
Common Root Words and Combining Forms Cont. Common Root Words and Combining Forms Cont.
Open palmar friction moving back and forth over the lumbar and thoracic regions. Open palmar friction moving back and forth over the lumbar and thoracic regions.
Keeping a Salad Dressing Blended To prevent the fat from separating out in a salad dressing Keeping a Salad Dressing Blended To prevent the fat from separating out in a salad dressing
The expected value for a binomial probability distribution is _____. The expected value for a binomial probability distribution is _____.
Video: Stroke volume - preload, sarcomere length and Frank -Starling law

For a complete list of videos, visit our video library