MULTIPLE CHOICE: Choose the most correct answer per question. 1. When practicing horizontal V-groove welds (2G) using stringer beads, the work angle should be __ a) 5 degrees b) 45 degrees c) 60 degrees d) adjusted as needed to ensure tie-in 2. The place in a welded joint where the two components are closest to each other is the __ a) groove radius b) weld toe c) bevel depth d) joint root 3. When using weave beads on flat V-groove welds (1G) keep the electrode at a 10-to 15-degree drag angle and a work angle of __ a) 0 degrees b) 45 degrees c) 60 degrees d) 75 degrees 4. If a groove for a weld goes through the entire base metal thickness, it makes a(n) __ a) complete joint penetration (CJP) weld b) subsurface joint penetration (SJP) weld c) partial joint penetration (PJP)weld d) axial joint penetration (AJP)weld 5. Before practicing a V-groove weld in the overhead position (4G), you should __ . a) change to constant voltage DC b) build a practice pad with stringer beads c) increase the amperage to the top of the correct range d) change to E6010 electrodes Weish with Backing (Plate) NOTE: The exam is not elighte for a credental. NCCER. Permasion is granted to reproduce this pags provided that copies are for local use only and that each topy contains this notice. Page 1 of 2