Analog Electronics Which of the following is Pentavalent impurity? indium boron gallium antimony indium boron gallium antimony ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A zener diode voltage regulator has load requirement of 12 V and 2 Amp. The zener diode's minimum current requirement is 0.2 A. The minimum voltage at input is 24 V. What is maximum efficiency of circuit? 66.3 %. 52.8 %. 45.5 %. 34.3 %. 66.3 %. 52.8 %. 45.5 %. 34.3 %. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not associated with a p-n junction Channel length modulation Depletion capacitance Charge storage capacitance Junction capacitance Channel length modulation Depletion capacitance Charge storage capacitance Junction capacitance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistor is open, the collector voltage is low. high. unknown. unchanged. low. high. unknown. unchanged. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage gain of a loaded differential amp is smaller than the unloaded voltage gain. impossible to determine. large than the unloaded voltage gain. equal to RC / re. smaller than the unloaded voltage gain. impossible to determine. large than the unloaded voltage gain. equal to RC / re. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of following is not an essential element of a DC power supply? Voltage regulator. Voltage amplifier. Rectifier. Filter. Voltage regulator. Voltage amplifier. Rectifier. Filter. ANSWER DOWNLOAD EXAMIANS APP
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