Analog Electronics Piezoelectric effect is utilized in which of the following filter? Ideal filter. Band stop. Crystal filter. Pass band. Ideal filter. Band stop. Crystal filter. Pass band. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a bipolar transistor drops at high frequencies because of Transistor capacitances The early effect High current effects in the base Parasitic inductive elements Transistor capacitances The early effect High current effects in the base Parasitic inductive elements ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A semiconductor material is formed by Electrovalent bonds Covalent bonds None of these Metallic bonds Electrovalent bonds Covalent bonds None of these Metallic bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Schottky diode is a majority carrier device. fast recovery diode. minority carrier device. both a majority and a minority carrier diode. majority carrier device. fast recovery diode. minority carrier device. both a majority and a minority carrier diode. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs +ve feedback. no feedback. -ve feedback. both B and C. +ve feedback. no feedback. -ve feedback. both B and C. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel electric current increases . depletion region decreases. channel conductivity decreases. channel conductivity increases. channel electric current increases . depletion region decreases. channel conductivity decreases. channel conductivity increases. ANSWER DOWNLOAD EXAMIANS APP
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