Analog Electronics With both bases grounded, the only offset that produces an error is the input offset voltage. input bias current. input offset current. β. input offset voltage. input bias current. input offset current. β. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the charge of mobile charge carriers of holes ? No charged Positively charged Negatively charged None of these No charged Positively charged Negatively charged None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the condition if no external potential energy is applied to the PN junction then diode ? Forward biased Reversed biased Zero Bias None of these Forward biased Reversed biased Zero Bias None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the current gain is unknown in an emitter-biased circuit, you cannot calculate the base current. emitter voltage. emitter current. collector current. base current. emitter voltage. emitter current. collector current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Common emitter current gain hFE of a BJT is Dependent on collector-emitter voltage. Always constant. Dependent on collector current. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. Always constant. Dependent on collector current. Dependent on base -emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics N-type extrinsic semiconductor is obtained by adding pentavalent impurity All of these trivalent impurity tetravalent impurity pentavalent impurity All of these trivalent impurity tetravalent impurity ANSWER DOWNLOAD EXAMIANS APP
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