Analog Electronics The cascade amplifier is a multistage configuration of CE-CC CE-CB CB-CC CC-CB CE-CC CE-CB CB-CC CC-CB ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Why is silicon preferred than germanium ? Leakage current due to minority charge carrier is less in silicon Current sensitivity of silicon with temperature is less Silicon has higher tolerance to temperature All the above Leakage current due to minority charge carrier is less in silicon Current sensitivity of silicon with temperature is less Silicon has higher tolerance to temperature All the above ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Piezoelectric effect is utilized in which of the following filter? Crystal filter. Ideal filter. Band stop. Pass band. Crystal filter. Ideal filter. Band stop. Pass band. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base of an npn transistor is thin and doped by a pentavalent material. lightly doped. heavily doped. metallic. doped by a pentavalent material. lightly doped. heavily doped. metallic. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Thermal runaway is not possible in FET because as the temperature of FET increases None of these The mobility decreases The drain current increases The transconductance increases None of these The mobility decreases The drain current increases The transconductance increases ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the two input terminals of a differential amplifier are grounded the collector currents are equal. the base currents are equal. an output error voltage usually exists. the ac output voltage is zero. the collector currents are equal. the base currents are equal. an output error voltage usually exists. the ac output voltage is zero. ANSWER DOWNLOAD EXAMIANS APP
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