A CE amplifier has an rC, total ac resistance of the collector circuit, of 8.7 k? and an re, ac emitter resistance of the transistor, of 37.2 ?. The amplifier's Av is
A) 37.2 ? B) 23.4 ? C) 234 ? D) 323,640 ?
C
You might also like to view...
Which of these is NOT a career in agricultural sales and marketing?
a. salesperson for feed b. international market development specialist c. nutrition consultant d. product safety and quality assurance officer
Operations management decisions involve which of the following?
a. planning. b. human resources. c. technology. d. Operations management decisions involve all of these. e. Operations management decisions involve none of these.
The _____ is the final set of reduction gears the engine's power passes through on its way to the drive wheels.
A. final fear B. final drive C. drive shaft D. driveline
Current ramping can be used to identify problems with a motor:
A. that will not operate at all due to a total loss of brush-to-armature contact internally B. that has intermittent symptoms or is not operating at peak efficiency C. that is located in a circuit with a blown fuse D. that is located in a circuit that is disconnected from the battery