Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common emitter All have the same gain Common base Common collector Common emitter All have the same gain Common base Common collector ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as ( VB )2. ( VB )- 1 / 2. 1 / VB. VB. ( VB )2. ( VB )- 1 / 2. 1 / VB. VB. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times collector - emitter voltage. 0.7 V. base supply voltage. base - emitter voltage. collector - emitter voltage. 0.7 V. base supply voltage. base - emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The load voltage is approximately constant when a zener diode is reverse biased. unbiased. operating in breakdown region. forward biased. reverse biased. unbiased. operating in breakdown region. forward biased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common - mode rejection ratio is as high as possible. equal to the common-mode voltage gain. very low. equal to the voltage gain. as high as possible. equal to the common-mode voltage gain. very low. equal to the voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A zener diode is forward biased. is a battery. has a barrier potential of 1 V. has a constant voltage in the breakdown region. is forward biased. is a battery. has a barrier potential of 1 V. has a constant voltage in the breakdown region. ANSWER DOWNLOAD EXAMIANS APP
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