Analog Electronics When pn junction is reverse biased a small current flows through it because of minority carriers All of these the witdh of depletion layer increases it offers a very high resistance a small current flows through it because of minority carriers All of these the witdh of depletion layer increases it offers a very high resistance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Input impedance of MOSFET is more than that of FET and BJT. less than of FET but more than BJT. less than that of FET and BJT. more than that of FET but less than BJT. more than that of FET and BJT. less than of FET but more than BJT. less than that of FET and BJT. more than that of FET but less than BJT. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is trivalent impurity ? None of these Silicon Boron Antimony None of these Silicon Boron Antimony ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The electric current ICBO flows in the emitter and collector leads. emitter and base leads. collector and base leads. none of them. emitter and collector leads. emitter and base leads. collector and base leads. none of them. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Q-point in a voltage amplifier is selected in the middle of the active region because the circuit needs a small. it gives better stability. it gives distortions less output. the biasing circuit then need less number of resistors. the circuit needs a small. it gives better stability. it gives distortions less output. the biasing circuit then need less number of resistors. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The junction capacitance of linearly graded junction varies with the applied reverse bias, VR as (VR)- 1/2. (VR)1/2. (VR)- 1/3. (VR)- 1. (VR)- 1/2. (VR)1/2. (VR)- 1/3. (VR)- 1. ANSWER DOWNLOAD EXAMIANS APP
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