Analog Electronics The β of a transistor may be determined directly from the curve plotted between VCE and IC for constant IE. VCE and IC for constant IB. VBE and IE for constant VCE. VCE and IE for constant IB. VCE and IC for constant IE. VCE and IC for constant IB. VBE and IE for constant VCE. VCE and IE for constant IB. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A voltage regulator is a circuit which maintains constant DC output voltage inspite of the fluctu smoothed the AC variation in DC output voltage. None of these converts the AC voltage to DC voltage. maintains constant DC output voltage inspite of the fluctu smoothed the AC variation in DC output voltage. None of these converts the AC voltage to DC voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Loop gain should be unity Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be unity Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage electric current ICBO flows in the emitter, base and collector leads. the base and collector leads. the emitter and base leads. the emitter and collector leads. the emitter, base and collector leads. the base and collector leads. the emitter and base leads. the emitter and collector leads. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a loaded zener regulator, which is the largest current? Series current. Load current. None of these Zener current. Series current. Load current. None of these Zener current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter electric current in a junction with normal bias is almost equal to the base current. is equal to the sum of IB and IC. is equal to ICBO. changes greatly by a small changes in collector bias voltage. is almost equal to the base current. is equal to the sum of IB and IC. is equal to ICBO. changes greatly by a small changes in collector bias voltage. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS