Residual stress is the stress remaining in a weldment as a result of heat. 

When preparing the test strip, round the edges to a smooth _____ radius. 

In SMAW, qualifying with an F4 electrode will qualify the welder to weld with F1, F2, F3 and F4 electrodes. 

All welders, as individuals, are held responsible for following the WPS and following all applicable codes anytime they are on the job. 

Which of the following is true about cage clamps? 

Which of the following tools must be be protected from heat and weld spatter, which can cause damage and cause the tool to give improper readings? 

Which of the following tools must be be protected from heat and weld spatter, which can cause damage and cause the tool to give improper readings? 

Which of the following tools can be used to check that layouts are plumb? 

It is acceptable to use a stainless-steel wire brush on stainless steel after the brush has been used to clean a carbon steel weld. 

What would display if the following statements are coded and executed and the user enters -3 at the first prompt, 0 at the next prompt, and 22 at the third prompt?