Analog Electronics In a RC phase shift oscillator, the minimum number of R-C networks to be connected in cascade will be four. two. three. one. four. two. three. one. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is true about the breakdown voltage in a zener diode? It destroys the diode. It is approximately constant. It decreases when electric current increases. It equals the electric current times the resistance. It destroys the diode. It is approximately constant. It decreases when electric current increases. It equals the electric current times the resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistor is open, the collector voltage is unchanged. unknown. high. low. unchanged. unknown. high. low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Energy gap of semiconductor is approx 0 eV. > 8 eV . 1 eV. 5 - 8 eV. 0 eV. > 8 eV . 1 eV. 5 - 8 eV. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not associated with a p-n junction Charge storage capacitance Depletion capacitance Channel length modulation Junction capacitance Charge storage capacitance Depletion capacitance Channel length modulation Junction capacitance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, the primary control on drain electric current is exerted by gate reverse bias. channel resistance. voltage drop across channel. size of depletion regions. gate reverse bias. channel resistance. voltage drop across channel. size of depletion regions. ANSWER DOWNLOAD EXAMIANS APP
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