Analog Electronics What is the range of energy band gap of semiconductors ? 1-3 ev 14-15 ev 0 ev 10-15 ev 1-3 ev 14-15 ev 0 ev 10-15 ev ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Increasing the collector supply voltage will increase base current. emitter current. collector current. None of these base current. emitter current. collector current. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a bipolar transistor drops at high frequencies because of The early effect High current effects in the base Transistor capacitances Parasitic inductive elements The early effect High current effects in the base Transistor capacitances Parasitic inductive elements ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Barrier potential at the temperature (25°C) is 0.7 V, its value at 125°C is 0.5 V. 0.9 V. 0.7 V. 0.3 V. 0.5 V. 0.9 V. 0.7 V. 0.3 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base-emitter voltage of an ideal transistor is 0 V. 1 V. 0.3 V. 0.7 V. 0 V. 1 V. 0.3 V. 0.7 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the emitter resistor is open, the collector voltage is low. unknown. unchanged. high. low. unknown. unchanged. high. ANSWER DOWNLOAD EXAMIANS APP
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