Analog Electronics When a junction diode is Reverse Biased then diode acts like ....................... Close switch None of these An open switch Short switch Close switch None of these An open switch Short switch 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 ? None of these Reversed region Forward region Depletion region None of these Reversed region Forward region Depletion region ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The amount of time between the creation and disappearance of a free electrons is called bound electrons recombination life time of the carriers drift velocity bound electrons recombination life time of the carriers drift velocity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a RC phase shift oscillator, the minimum number of R-C networks to be connected in cascade will be four. two. one. three. four. two. one. three. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the load resistance increases in a zener regulator, the zener current stays the same. equals the source voltage divided by series resistance. decreases. Increases. stays the same. equals the source voltage divided by series resistance. decreases. Increases. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm / r0 gm r0 gm rπ gm /rπ gm / r0 gm r0 gm rπ gm /rπ ANSWER DOWNLOAD EXAMIANS APP
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