Analog Electronics The power dissipated by a transistor approximately equals the collector current times base supply voltage. base - emitter voltage. collector - emitter voltage. 0.7 V. base supply voltage. base - emitter voltage. collector - emitter voltage. 0.7 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor do not recombine because they have a negative charge. must flow through the base. flow out of the base. have a long lifetime. have a negative charge. must flow through the base. flow out of the base. have a long lifetime. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of these is the best description of a zener diode? It works in the forward region. It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. It works in the forward region. It is a constant voltage device. It is a constant electric current device. It is a rectifier diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Increases noise Reduces gain Reduces bandwidth Increase frequency &phase distortion Increases noise Reduces gain Reduces bandwidth Increase frequency &phase distortion ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current remains constant. decreases. increased. first increase and then decreased. remains constant. decreases. increased. first increase and then decreased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Wien bridge oscillator Hartley oscillator Crystal oscillator Phase shift oscillator Wien bridge oscillator Hartley oscillator Crystal oscillator Phase shift oscillator ANSWER DOWNLOAD EXAMIANS APP
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