Which welding inspector level must have a more extensive knowledge of nondestructive weld examination?
A) ACWI B) CWI C) SCWI D) None of the above
C
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Easter lily bulbs should be placed in 6-inch pots so the tip is covered with _____
A) 1 inch of potting medium B) 3 inches of potting medium C) 2 inches of potting medium D) 4 inches of potting medium
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The center port on a four-valve manifold is marked VAC and is used for __________.
A. evacuation purposes B. refrigerant recovery C. system charging D. system leak testing
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____ is the maximum twisting force supplied by the motor at its rated horsepower.
a. Max torque b. High torque c. Rated torque d. Ranked torque
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The direction of rotation of a three-phase motor can be reversed by exchanging any two of its three terminals
Indicate whether the statement is true or false
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