Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? Ge All the above GaAs Si Ge All the above GaAs Si ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For transistor action Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. all of these. the emitter should be heavily doped. Je must be forward biased and Jc should be reverse biased. the base region must be very thin and lightly doped. all of these. the emitter should be heavily doped. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base of an npn transistor is thin and metallic. lightly doped. heavily doped. doped by a pentavalent material. metallic. lightly doped. heavily doped. doped by a pentavalent material. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The amount of time between the creation and disappearance of a free electrons is called life time of the carriers recombination drift velocity bound electrons life time of the carriers recombination drift velocity bound electrons ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The common-mode voltage gain is None of these smaller than the voltage gain. greater than the voltage gain. equal to the voltage gain. None of these smaller than the voltage gain. greater than the voltage gain. equal to the voltage gain. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When were the first solid state devices manufactured ? 1950 1960 1940 1970 1950 1960 1940 1970 ANSWER DOWNLOAD EXAMIANS APP
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