To prevent undercut in a vertical open-root V-groove weld, the ...

[fbq8i]

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

[pikon]

Answer to Question 1

d

Answer to Question 2

c

[fbq8i]

Thanks for the timely response, appreciate it

[nguyenhoanhat]

YES! Correct, THANKS for helping me on my review