Analog Electronics A schottky device is a Majority carrier device. Minority carrier device. Both B and C. Fast recovery device. Majority carrier device. Minority carrier device. Both B and C. Fast recovery device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the source voltage increases in a zener regulator, which of these electric current remain approximately constant ? None of these. Load current. Zener current. Series current. None of these. Load current. Zener current. Series current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A 3 - phase diode bridge rectifier is fed from a 400 V rms, 50 Hz, 3 phase AC source. If the load is purely resistive, then peak instantaneous output voltage is equal to 400 V. 400√ (2/3) V. 400√ 2 V. 400 / √ 3 V. 400 V. 400√ (2/3) V. 400√ 2 V. 400 / √ 3 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a bipolar transistor drops at high frequencies because of The early effect Parasitic inductive elements High current effects in the base Transistor capacitances The early effect Parasitic inductive elements High current effects in the base Transistor capacitances ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Hartley oscillator Crystal oscillator Wien bridge oscillator Phase shift oscillator Hartley oscillator Crystal oscillator Wien bridge oscillator Phase shift oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by current gain. base supply voltage. base current. collector resistance. current gain. base supply voltage. base current. collector resistance. ANSWER DOWNLOAD EXAMIANS APP
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