Analog Electronics In a JFET, the primary control on drain electric current is exerted by channel resistance. gate reverse bias. voltage drop across channel. size of depletion regions. channel resistance. gate reverse bias. voltage drop across channel. size of depletion regions. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-source JFET amplifier has a high input impedance and a voltage gain less than 1. a very high input impedance and a relatively low voltage a high input impedance and a very high voltage gain. no voltage gain. a high input impedance and a voltage gain less than 1. a very high input impedance and a relatively low voltage a high input impedance and a very high voltage gain. no voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the source voltage increases in a zener regulator, which of these electric current remain approximately constant ? Load current. Zener current. None of these. Series current. Load current. Zener current. None of these. Series current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is an energy gap? Energy level at which an electron can exist Space between two orbital shells Energy band in which electrons can move freely None of these Energy level at which an electron can exist Space between two orbital shells Energy band in which electrons can move freely None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Given (135)x + (144)x = (323)x what is the value of base x? 3 4 6 5 3 4 6 5 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Conduction electrons have more mobility than holes because they need less energy to move them are free None of these have negative charge need less energy to move them are free None of these have negative charge ANSWER DOWNLOAD EXAMIANS APP
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