Technician A says diodes are used to rectify the voltage produced from an AC generator. Technician B says a zener diode protects circuit components from voltage spikes. Who is correct?
A. Technician A only
B. Technician B only
C. both A and B
D. neither A nor B
Answer: A
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____ is a risk control approach that attempts to shift the risk to other assets, other processes, or other organizations.
A. Transference B. Mitigation C. Acceptance D. Avoidance
The most common bearing you will find in a two-stroke engine is the ball bearing.
Answer the following statement true (T) or false (F)
____ uses the Profibus protocol.
A. Siemens B. Rockwell Automation
Technician A says that if brake fluid movement is observed when the service brake is depressed, there is air in the hydraulic system. Technician B says if venting (compensating) occurs, the master cylinder is usually operating okay. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician