Analog Electronics The load voltage is approximately constant when a zener diode is unbiased. forward biased. reverse biased. operating in breakdown region. unbiased. forward biased. reverse biased. operating in breakdown region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-source JFET amplifier has a high input impedance and a very high voltage gain. no voltage gain. a high input impedance and a voltage gain less than 1. a very high input impedance and a relatively low voltage a high input impedance and a very high voltage gain. no voltage gain. a high input impedance and a voltage gain less than 1. a very high input impedance and a relatively low voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in enhancement mode only. depletion and enhancement mode only. none of these. depletion mode only. enhancement mode only. depletion and enhancement mode only. none of these. depletion mode only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistance increases, the collector voltage breaks down the transistor. increases. decreases. stays the same. breaks down the transistor. increases. decreases. stays the same. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input voltage to an emitter follower is usually less than the generator voltage. equal to the supply voltage. greater than the generator voltage. equal to the generator voltage. less than the generator voltage. equal to the supply voltage. greater than the generator voltage. equal to the generator voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1/3 1/4 1 1/2 1/3 1/4 1 1/2 ANSWER DOWNLOAD EXAMIANS APP
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