Analog Electronics The power dissipated by a transistor approximately equals the collector current times base supply voltage. 0.7 V. collector - emitter voltage. base - emitter voltage. base supply voltage. 0.7 V. collector - emitter voltage. base - emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A semiconductor material is formed by Electrovalent bonds Metallic bonds None of these Covalent bonds Electrovalent bonds Metallic bonds None of these Covalent bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed 79.5 mV 795mV 395mV 39.5mV 79.5 mV 795mV 395mV 39.5mV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common base Common emitter All have the same gain Common collector Common base Common emitter All have the same gain Common collector ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is mean by the outermost orbit of an atom ? None of these Energy band Valence orbit Conduction band None of these Energy band Valence orbit Conduction band ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The feedback factor of a Wien bridge oscillator using Op-Amp is 1/3 1/4 1 1/2 1/3 1/4 1 1/2 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS