?When setting up to make a GTA weld on low carbon steel, the tungsten should be ________ and the welding machine set for____________.
A. ?rounded, AC
B. ?pointed, DCEN
C. ?set 1 in. (25 mm) out of the nozzle, DCEN
D. ?even with the nozzle, DCEP
Answer: B
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Companies with more than 10 employees during a calendar year are required to keep OSHA _____.
a. incident data reports b. violation regulations and procedures c. illness and injury records d. cross reference guidelines
¿Cuáles son las dimensiones de la sala de estar en la Figura 3?
a. 11'-41
?4" × 13'-71
?2"
b. 13'-61
?4" × 16'-10"
c. 16'-10" × 11'-41
?4"
d. 20'-1
?2" × 15'-6"
Rootstocks can be used to enable plants to tolerate poorly drained soils
Indicate whether the statement is true or false
When paralleling three phase transformer units, only transformers with the same ____________________ should be connected.
Fill in the blank(s) with the appropriate word(s).