Analog Electronics If the emitter resistor is open, the collector voltage is low. unknown. high. unchanged. low. unknown. high. unchanged. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics N-type extrinsic semiconductor is obtained by adding All of these tetravalent impurity pentavalent impurity trivalent impurity All of these tetravalent impurity pentavalent impurity trivalent impurity ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The encapsulation of transistor is necessary for Preventing radio interference Mechanical ruggedness Avoiding loss of free electrons Preventing photo-emission effects Preventing radio interference Mechanical ruggedness Avoiding loss of free electrons Preventing photo-emission effects ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The current gain of a BJT is gm /rπ gm r0 gm / r0 gm rπ gm /rπ gm r0 gm / r0 gm rπ ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the factor on which total number of electrons in an atom depends ? None of these atomic number atomic weight atomic size None of these atomic number atomic weight atomic size ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a normally biased npn transistor, the electrons in the emitter have enough energy to overcome the barrier potential of the collector - base junction. base - collector junction. base - emitter junction. recombination path. collector - base junction. base - collector junction. base - emitter junction. recombination path. ANSWER DOWNLOAD EXAMIANS APP
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