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 Under normal reverse bias voltage applied to diode, the reverse electric current in Si diode 1000 micro A. none of them. 100 mA. order of micro A. 1000 micro A. none of them. 100 mA. order of micro A. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow out of the base lead. into the emitter. into the collector. into the base supply. out of the base lead. into the emitter. into the collector. into the base supply. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Ignoring the bulk resistance of the collector diode, the collector-emitter saturation voltage is a few tenths of a volt. supply voltage. 1 V. 0. a few tenths of a volt. supply voltage. 1 V. 0. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Depletion region of a p-n junction is formed During Forward bias During Reverse bias During Manufacturing During Heating During Forward bias During Reverse bias During Manufacturing During Heating ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Both A and C Loop gain should be less than unity Loop gain should be unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be less than unity Loop gain should be unity The phase of a feedback signal with respect to input should be 0° or 360° ANSWER DOWNLOAD EXAMIANS APP
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