The welding process that uses flux-cored wire without the use of an external shielding gas is called _____
A) self-shielding FCAW (FCAW-S) B) gas metal arc welding (GMAW)
C) gas-shielded FCAW (FCAW-G) D) shielded metal arc welding (SMAW)
A
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The metal control hardware used to relieve stresses caused by expansion and contraction in large ceiling or wall expanses in interior drywall systems is called a(n) _____.
a. L-bead b. J-bead c. corner bead d. expansion joint
The _____________________ circuit is responsible for charging the air supply reservoir with clean, moisture-free air for the brake system and the vehicle's remaining air requirements system.
A. primary B. secondary C. air supply D. emergency
What is the difference between the pruning of a bare-root plant and that of a container-grown plant at planting?
What will be an ideal response?
The high-pressure fuel pump used in gasoline direct injection (GDI) systems is powered by ________
A) Electricity (AC motor) B) Electricity (DC motor) C) The camshaft D) The crankshaft