Analog Electronics A JFET has disadvantage of possessing positive temperature coefficient. having small gain-bandwidth product. being noisy. having low input impedance. possessing positive temperature coefficient. having small gain-bandwidth product. being noisy. 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. current source. resistor. BJT. battery. current source. resistor. BJT. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in depletion mode only. enhancement mode only. none of these. depletion and enhancement mode only. depletion mode only. enhancement mode only. none of these. 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 decreases. remains constant. first increase and then decreased. increased. decreases. remains constant. 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 electric current increases . channel conductivity increases. channel conductivity decreases. depletion region decreases. channel electric current increases . channel conductivity increases. channel conductivity decreases. depletion region decreases. ANSWER DOWNLOAD EXAMIANS APP