_____ is a method used to test weld materials for surface defects such as cracks, arc strikes, undercuts, and lack of penetration.?
?
A. Destructive testing?
B. Nondestructive testing?
C. Charpy testing?
D. Impact testing?
Answer: B
Trades & Technology
You might also like to view...
Contrast the weight gains of heifers and steers
What will be an ideal response?
Trades & Technology
The atom has which of the following parts?
A) neutron B) nucleus C) electron D) proton E) all of above
Trades & Technology
Hoisting operations must be halted when winds exceed _____.
a. 5 to 10 mph b. 10 to 15 mph c. 15 to 25 mph d. 25 to 30 mph
Trades & Technology
Which would NOT be an appropriate strategy to prevent herbicide resistance?
a. crop rotation c. herbicide rotation b. using extra herbicide d. tillage
Trades & Technology