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