Analog Electronics The negative part of the output signal in a transistor circuit starts clipping if the Q point of the circuit moves toward the center of the load line. toward the cutoff point. None of these toward the saturation point. toward the center of the load line. toward the cutoff point. None of these toward the saturation point. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For Germanium pn junction, the maximum value of barrier potential is 0.7V 0.3V 1.6V 1.5V 0.7V 0.3V 1.6V 1.5V ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Common emitter current gain hFE of a BJT is 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. Dependent on collector-emitter voltage. Always constant. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it makes the operating point almost independent of β. limits the AC signal going to base. reduces the DC base electric current. reduces the cost of the circuit. makes the operating point almost independent of β. limits the AC signal going to base. reduces the DC base electric current. reduces the cost of the circuit. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which process is used for adding impurity into a pure semiconductor material ? Doping None of these Insulating Conducting Doping None of these Insulating Conducting ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base - emitter voltage is usually none of these. equal to the base supply voltage. more than the base supply voltage. less than the base supply voltage. none of these. equal to the base supply voltage. more than the base supply voltage. less than the base supply voltage. ANSWER DOWNLOAD EXAMIANS APP
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