Symbols used to show cable tray systems on working drawings are explained in the _____.
a. NEC®
b. legend
c. detail drawings
d. isometric drawings
b. legend
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When coaching or counseling a worker who is performing at-risk behavior, a safety technician should _____.
a. invite the rest of the work crew to participate in the coaching session b. publicly scold the worker for putting others at risk c. ask the worker to identify which of his or her behaviors was risky d. be prepared to explain the proper way to do the job
Holes in the arrow side member of a joint for plug welding are indicated by placing the weld symbol ____ the reference line.
A. next to B. above and below C. below D. above
A freeze frame is generated on an OBD-II vehicle ________
A) When a type A or B diagnostic trouble code is set B) Every other trip C) When a type C or D diagnostic trouble code is set D) When the PCM detects a problem with the O2S
If the frequency decreases in Figure 12-1, the phase angle ________ and the current ________
A) decreases, decreases B) decreases, increases C) increases, increases D) increases, decreases