Analog Electronics What will happen if doping of an intrinsic semiconductor with pentavalent impurity atom ? Fermi level not change Fermi level fall Fermi level raises None of these Fermi level not change Fermi level fall Fermi level raises None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as 1 / VB. ( VB )2. VB. ( VB )- 1 / 2. 1 / VB. ( VB )2. VB. ( VB )- 1 / 2. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The room temperature resistivity of pure silicon is 300 50 3000 6 300 50 3000 6 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The majority carrier in P-type extrinsic semiconductor material is Electrons None of these Holes Both Holes and Electrons Electrons None of these Holes Both Holes and Electrons ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Asource follower using an FET usually has a voltage gain which is Slightly less than unity but positive Exactly unity but negative Greater than +100 About -10 Slightly less than unity but positive Exactly unity but negative Greater than +100 About -10 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a pnp transistor is the negative of the npn current gain. the collector current divided by the emitter current. near zero. the ratio of collector current to emitter current. the negative of the npn current gain. the collector current divided by the emitter current. near zero. the ratio of collector current to emitter current. ANSWER DOWNLOAD EXAMIANS APP
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