Analog Electronics Which of the following amplifier circuit using junction transistor has the best gain? Common emitter Common collector All have the same gain Common base Common emitter Common collector All have the same gain Common base ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the pair of acceptor elements ? Phosphorous and aluminium None of these Gallium and boron Antimony and indium Phosphorous and aluminium None of these Gallium and boron Antimony and indium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? doping extrinsic intrinsic None of these doping extrinsic intrinsic None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is very small, the transistor will operate in the All of these saturation region. active region. cutoff region. All of these saturation region. active region. cutoff region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Donors to a semiconductor material is Pentavalant Divalant Tetravalant Trivalant Pentavalant Divalant Tetravalant Trivalant ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Avalanche breakdown in a diode occurs when None of these potential barrier is reduced to zero. reverse bias exceeds a certain value. forward electric current exceeds certain value. None of these potential barrier is reduced to zero. reverse bias exceeds a certain value. forward electric current exceeds certain value. ANSWER DOWNLOAD EXAMIANS APP
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