Analog Electronics Piezoelectric effect is utilized in which of the following filter? Pass band. Crystal filter. Band stop. Ideal filter. Pass band. Crystal filter. Band stop. Ideal filter. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is generally doped the heaviest because it is the first region of transistor. must possess low resistance. has to dissipate maximum power. has to supply the charge carriers. is the first region of transistor. must possess low resistance. has to dissipate maximum power. has to supply the charge carriers. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The leakage electric current ICBO flows in the base and collector leads. the emitter and base leads. the emitter, base and collector leads. the emitter and collector leads. the base and collector leads. the emitter and base leads. the emitter, base and collector leads. the emitter and collector leads. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the two input terminals of a differential amplifier are grounded the collector currents are equal. the ac output voltage is zero. an output error voltage usually exists. the base currents are equal. the collector currents are equal. the ac output voltage is zero. an output error voltage usually exists. the base currents are equal. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Common emitter current gain hFE of a BJT is Dependent on collector-emitter voltage. Dependent on collector current. Always constant. Dependent on base -emitter voltage. Dependent on collector-emitter voltage. Dependent on collector current. Always constant. Dependent on base -emitter voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following does not obey the Ohm's law? Resistor Semiconductor Bilateral device None of these Resistor Semiconductor Bilateral device None of these ANSWER DOWNLOAD EXAMIANS APP
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