This topic contains a solution. Click here to go to the answer

Author Question: For the root pass on pipe in the 2G position, the gun should be at a 10- to 15-degree _____. a. ... (Read 39 times)

dollx

  • Hero Member
  • *****
  • Posts: 558
For the root pass on pipe in the 2G position, the gun should be at a 10- to 15-degree _____.
 
  a. pass angle
  b. work angle
  c. push angle
  d. drag angle

Question 2

After a root pass has been applied, any excess buildup or undercut should be removed by _____.
 
  a. increasing the amperage of the welder during the hot pass
  b. grinding the face of the root pass with the edge of a grinding disk
  c. grinding away narrow strips of material with a cutoff wheel
  d. carefully heating and cutting away the excess with a torch



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Answer to Question 1

d

Answer to Question 2

b




dollx

  • Member
  • Posts: 558
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review


jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Gracias!

 

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?

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

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

For a complete list of videos, visit our video library