Analog Electronics When there is no base current in a transistor switch, the output voltage from the transistor is low. high. unchanged. unknown. low. high. unchanged. unknown. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An n- channel JFET has IDSS=2mA,and Vp=-4v.Its transconductance gm=in mA/V)for an applied gate to source voltage VGS=-2v is 1 0.75 0.25 0.5 1 0.75 0.25 0.5 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The AC base voltage of an emitter follower is across the load resistor. DC emitter resistor. emitter diode. emitter diode and external AC emitter resistance. load resistor. DC emitter resistor. emitter diode. emitter diode and external AC emitter resistance. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In deriving ac equivalent circuit for an amplifier circuit we short circuit All inductors All capacitors All resistors All transistors All inductors All capacitors All resistors All transistors ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage gain of a loaded differential amp is equal to RC / re. impossible to determine. smaller than the unloaded voltage gain. large than the unloaded voltage gain. equal to RC / re. impossible to determine. smaller than the unloaded voltage gain. large than the unloaded voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in enhancement mode only. depletion and enhancement mode only. none of these. depletion mode only. enhancement mode only. depletion and enhancement mode only. none of these. depletion mode only. ANSWER DOWNLOAD EXAMIANS APP
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