Question

identify the leg size using these images

question 9 of 10

k
b
g
c
d
submit

Explanation:

Identify the weld type and geometry

The first diagram shows a fillet weld in a lap joint configuration. For a fillet weld, the leg size is the distance from the root of the joint to the toe of the fillet weld.

Map the labels to weld dimensions

Using the Weld Size Definition knowledge point:

• C represents the vertical leg size of the fillet weld.
• B represents the horizontal leg size of the fillet weld.
• A represents the theoretical throat.
• D represents the actual throat.
• E represents the weld root.
• F represents the weld toe.

Therefore, the labels B and C represent the leg sizes of the fillet weld. Looking at the multiple-choice options, B is listed as one of the choices.

Answer:

• (A) K
• (B) B (Correct answer)
• (C) G
• (D) C
• (E) D