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 If the emitter resistor is open, the collector voltage is unknown. low. high. unchanged. unknown. low. high. unchanged. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs no feedback. +ve feedback. both B and C. -ve feedback. no feedback. +ve feedback. both B and C. -ve feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ. At the frequency of 4KHZ,the o/p voltage will be 2.8v 1.4v 1v 2v 2.8v 1.4v 1v 2v ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics IGFET is a half - power device. 3 / 2 power - low device . linear device. square - law device. half - power device. 3 / 2 power - low device . linear device. square - law device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the collector current. emitter current. emitter voltage. base current. collector current. emitter current. emitter voltage. base current. ANSWER DOWNLOAD EXAMIANS APP
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