Analog Electronics What is an energy gap? Energy band in which electrons can move freely None of these Space between two orbital shells Energy level at which an electron can exist Energy band in which electrons can move freely None of these Space between two orbital shells Energy level at which an electron can exist ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The resistance of pn junction when it is forward biased in the order of Kilo Ohm Ohm Mega Ohm None of these Kilo Ohm Ohm Mega Ohm None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a pnp transistor is the collector current divided by the emitter current. the negative of the npn current gain. the ratio of collector current to emitter current. near zero. the collector current divided by the emitter current. the negative of the npn current gain. the ratio of collector current to emitter current. near zero. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the third region where no charge carriers are present when n-type and p-type are attached together ? Depletion region None of these Reversed region Forward region Depletion region None of these Reversed region Forward region ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm rπ gm /rπ gm / r0 gm r0 gm rπ gm /rπ gm / r0 gm r0 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a diode, reverse recovery time is defined as the time between the instant diode current becomes zero and the instant reverse recovery current decays to 10% of reverse peak current. 15% of reverse peak current. 25% of reverse peak current. 0. 10% of reverse peak current. 15% of reverse peak current. 25% of reverse peak current. 0. ANSWER DOWNLOAD EXAMIANS APP
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