Analog Electronics The β of a transistor may be determined directly from the curve plotted between VCE and IC for constant IB. VBE and IE for constant VCE. VCE and IC for constant IE. VCE and IE for constant IB. VCE and IC for constant IB. VBE and IE for constant VCE. VCE and IC for constant IE. VCE and IE for constant IB. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The electric current ICBO flows in the emitter and base leads. collector and base leads. emitter and collector leads. none of them. emitter and base leads. collector and base leads. emitter and collector leads. none of them. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A zener diode voltage regulator has load requirement of 12 V and 2 Amp. The zener diode's minimum current requirement is 0.2 A. The minimum voltage at input is 24 V. What is maximum efficiency of circuit? 45.5 %. 34.3 %. 66.3 %. 52.8 %. 45.5 %. 34.3 %. 66.3 %. 52.8 %. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the load resistance increases in a zener regulator, the zener current decreases. equals the source voltage divided by series resistance. stays the same. Increases. decreases. equals the source voltage divided by series resistance. stays the same. Increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When P-type substance is connected with positive and N-type is connected with negative terminal then P-N junction diode is in .................... None of these Reverse biased No biased Forward biased None of these Reverse biased No biased Forward biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Crystal oscillator Phase shift oscillator Wien bridge oscillator Hartley oscillator Crystal oscillator Phase shift oscillator Wien bridge oscillator Hartley oscillator ANSWER DOWNLOAD EXAMIANS APP
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