Analog Electronics MOSFET uses the electric field of none of these. barrier potential of p-n junction to control the channel current. gate capacitance to control the channel current. both (A) and (B). none of these. barrier potential of p-n junction to control the channel current. gate capacitance to control the channel current. both (A) and (B). ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which process is used for adding impurity into a pure semiconductor material ? Doping Conducting Insulating None of these Doping Conducting Insulating None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When P-type substance is connected with negative and n-type is connected with positive terminal of the battery then P-n junction diode is in .................... Forward biased Reverse biased None of these No biased Forward biased Reverse biased None of these No biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A Semiconductor has a Constant Temperature coefficient of resistance Negative Temperature coefficient of resistance Positive Temperature coefficient of resistance None of these Constant Temperature coefficient of resistance Negative Temperature coefficient of resistance Positive Temperature coefficient of resistance None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator Loop gain should be less than unity Loop gain should be unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be less than unity Loop gain should be unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following cannot actually move? Ions All the above Electrons Holes Ions All the above Electrons Holes ANSWER DOWNLOAD EXAMIANS APP
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