Analog Electronics When the source voltage increases in a zener regulator, which of these electric current remain approximately constant ? Series current. None of these. Zener current. Load current. Series current. None of these. Zener current. Load current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a reverse bias is applied to a diode, it will increases the majority carrier an electric current greatly. none of these. raise the potential barrier. lower the potential barrier. increases the majority carrier an electric current greatly. none of these. raise the potential barrier. lower the potential barrier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the pair of acceptor elements ? Antimony and indium None of these Gallium and boron Phosphorous and aluminium Antimony and indium None of these Gallium and boron Phosphorous and aluminium ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage follower has a large closed - loop output impedance. closed - loop voltage gain of unity. small open - loop voltage gain. closed - loop bandwidth of zero. large closed - loop output impedance. closed - loop voltage gain of unity. small open - loop voltage gain. closed - loop bandwidth of zero. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following statements is false? A push pull output transformer has a centre-tapped primary All of these Push pull signals are equal and opposite in phase Class AB operation cannot be used for a push pull audio power output phase A push pull output transformer has a centre-tapped primary All of these Push pull signals are equal and opposite in phase Class AB operation cannot be used for a push pull audio power output phase ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is Pentavalent impurity? indium antimony gallium boron indium antimony gallium boron ANSWER DOWNLOAD EXAMIANS APP
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