Analog Electronics The knee voltage (cut in voltage) of silicon diode 1.0 V. 0.8 V. 0.7 V. 0.2 V. 1.0 V. 0.8 V. 0.7 V. 0.2 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which process is used for adding impurity into a pure semiconductor material ? Conducting None of these Doping Insulating Conducting None of these Doping Insulating ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier without feedback has a voltage gain of 50,input resistance os 1 KΩ & Output resistance of 2.5KΩ.The input resistance of the current shunt negative feedback amplifier using the above amplifier with a feedbacik factor of 0.2 is 1/5KΩ 1/11KΩ 11KΩ 5KΩ 1/5KΩ 1/11KΩ 11KΩ 5KΩ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The opamp can amplify AC signals only. both AC and DC signals. DC signals only. neither AC not DC signals. AC signals only. both AC and DC signals. DC signals only. neither AC not DC signals. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A voltage regulator is a circuit which converts the AC voltage to DC voltage. maintains constant DC output voltage inspite of the fluctu smoothed the AC variation in DC output voltage. None of these converts the AC voltage to DC voltage. maintains constant DC output voltage inspite of the fluctu smoothed the AC variation in DC output voltage. None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics MOSFET uses the electric field of none of these. barrier potential of p-n junction to control the channel current. both (A) and (B). gate capacitance to control the channel current. none of these. barrier potential of p-n junction to control the channel current. both (A) and (B). gate capacitance to control the channel current. ANSWER DOWNLOAD EXAMIANS APP
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