Analog Electronics The first step in analyzing emitter-based circuits is to find the base current. emitter current. supply current. collector current. base current. emitter current. supply current. collector current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The reverse saturation electric current of a pn junction varies with temperature (T) as T2. T. 1 / T. independent of T. T2. T. 1 / T. independent of T. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the active region, the collector current is not changed significantly by base supply voltage. base current. collector resistance. current gain. base supply voltage. base current. collector resistance. current gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An n- channel JFET has IDSS=2mA,and Vp=-4v.Its transconductance gm=in mA/V)for an applied gate to source voltage VGS=-2v is 0.25 0.5 1 0.75 0.25 0.5 1 0.75 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Reverse saturation electric current in a silicon pn junction diode nearly doubles for very 5° rise in temperature. 6° rise in temperature. 2° rise in temperature. 10° rise in temperature. 5° rise in temperature. 6° rise in temperature. 2° rise in temperature. 10° rise in temperature. ANSWER DOWNLOAD EXAMIANS APP
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