Analog Electronics Feedback circuit in an oscillator can be accomplished by Capacitive coupling between input and output Resistive coupling between input and output Inductive coupling between input and output Any one or combinations of the above methods Capacitive coupling between input and output Resistive coupling between input and output Inductive coupling between input and output Any one or combinations of the above methods ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A semiconductor material is formed by Covalent bonds Metallic bonds Electrovalent bonds None of these Covalent bonds Metallic bonds Electrovalent bonds None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The Barkhausen criterion for an oscillator The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be unity Loop gain should be less than unity The phase of a feedback signal with respect to input should be 0° or 360° Both A and C Loop gain should be unity Loop gain should be less than unity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics IGFET is a 3 / 2 power - low device . square - law device. half - power device. linear device. 3 / 2 power - low device . square - law device. half - power device. linear device. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor is open, what is the collect current? 1 mA. 10 mA. 0 mA. 2 mA. 1 mA. 10 mA. 0 mA. 2 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A depletion MOSFET differs from a JFET in the sense that it has no channel. substrate. gate. p - n junction. channel. substrate. gate. p - n junction. ANSWER DOWNLOAD EXAMIANS APP
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