A zener diode can be used to stabilize or regulate voltage. For example, it can be used to compensate for power-line voltage changes or load-resistance changes while maintaining a constant ____.
A. breakdown voltage
B. DC output
C. zener current
D. reverse voltage
Answer: B
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Automatic dimming mirrors use ________
A) A rearward facing sensor B) Electrochromic technology C) A forward-facing sensor D) All of the above
Technician A says that most factory service manuals cover several years and models. Technician B says that most aftermarket service manuals only cover one year and model vehicle. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Connecting a ________ inductor in ________ with a 70 mH inductor produces a 100 mH inductance
A) 233 mH, parallel B) 30 mH, series C) 233 mH, series D) 30 mH, parallel
_________________________ use air pressure (pneumatic), oil pressure (hydraulic), or electrical energy to effect repairs.
Fill in the blank(s) with the appropriate word(s).