Analog Electronics A JFET has disadvantage of being noisy. possessing positive temperature coefficient. having small gain-bandwidth product. having low input impedance. being noisy. possessing positive temperature coefficient. having small gain-bandwidth product. having low input impedance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the drain saturation electric current is less than IDSS a JFET acts like a battery. resistor. BJT. current source. battery. resistor. BJT. current source. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in depletion mode only. none of these. enhancement mode only. depletion and enhancement mode only. depletion mode only. none of these. enhancement mode only. depletion and enhancement mode only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current remains constant. decreases. first increase and then decreased. increased. remains constant. decreases. first increase and then decreased. increased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a JFET, if the gate voltage Vgs is made more negative, then channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . channel conductivity increases. depletion region decreases. channel conductivity decreases. channel electric current increases . ANSWER DOWNLOAD EXAMIANS APP