Exam (elaborations)
CWB Level 2 Study Modules 4-5-6-7-8--22 with 100% correct answers
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During arc welding there is a zone adjacent to the weld metal that reaches high temperatures but does not melt. What is the name of this region? correct answersHeat Affect Zone (HAZ) In parallel electrical circuits, the voltage across each resistor is the same since each path is connected to the...
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