Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? Fermi level fall None of these Fermi level not change Fermi level raises Fermi level fall None of these Fermi level not change Fermi level raises ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When Semiconductor materials is heated its resistance increases remains constant None of these decreases increases remains constant None of these decreases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A JFET can operate in depletion mode only. depletion and enhancement mode only. none of these. enhancement mode only. depletion mode only. depletion and enhancement mode only. none of these. enhancement mode only. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The early effect in a bipolar junction transistor is caused by Large emitter-base forward bias Large collector-base reverse bias Fast turn-on Fast turn-off Large emitter-base forward bias Large collector-base reverse bias Fast turn-on Fast turn-off ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Pinch-off voltage in a JFET is the gate to source voltage that gives unity drain current. the gate to source voltage that gives zero drain current. the drain voltage that gives infinite drain current. the drain voltage that gives zero drain current. the gate to source voltage that gives unity drain current. the gate to source voltage that gives zero drain current. the drain voltage that gives infinite drain current. the drain voltage that gives zero drain current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the Q point moves along the load line, VCE decreases when the collector current None of these increases. stays the same. decreases. None of these increases. stays the same. decreases. ANSWER DOWNLOAD EXAMIANS APP
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