Analog Electronics A transistor has how many PN junctions? 2. 4. 3. 1. 2. 4. 3. 1. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the input impedance of a common-gate configured JFET? Low. Very high. High. Very low. Low. Very high. High. Very low. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In all base driver amplifiers ac emitter voltage is 180° out of phase with ac base voltage ac collector voltage is 180° out of phase with ac base voltage None of these ac collector voltage is in phase with ac base voltage ac emitter voltage is 180° out of phase with ac base voltage ac collector voltage is 180° out of phase with ac base voltage None of these ac collector voltage is in phase with ac base voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The power dissipated by a transistor approximately equals the collector current times 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Energy gap of conductor is 8 eV. 5 - 8 eV. 1 - 2 eV. 0 eV. 8 eV. 5 - 8 eV. 1 - 2 eV. 0 eV. 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 / √ 3 V. 400√ 2 V. 400 V. 400√ (2/3) V. 400 / √ 3 V. 400√ 2 V. ANSWER DOWNLOAD EXAMIANS APP
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