Analog Electronics Most of the electrons in the base of an NPN transistor flow into the collector. into the base supply. into the emitter. out of the base lead. into the collector. into the base supply. into the emitter. out of the base lead. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the JFET is no longer able to control the current, this point is called the saturated point. breakdown region. depletion region. pinch-off region. saturated point. breakdown region. depletion region. pinch-off region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a transistor amplifier with self- biasing network, the following components are used: R1 = 4 KΩ, R2 = 4 KΩ and RE = 1 KΩ, the approximate value of stability factor will be 1.5. 3. 2. 4. 1.5. 3. 2. 4. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which material behave like perfect insulators at low temperatures & conductor at higher temperature ? Si GaAs Ge All the above Si GaAs Ge All the above ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ. At the frequency of 4KHZ,the o/p voltage will be 2v 1.4v 2.8v 1v 2v 1.4v 2.8v 1v ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics With both bases grounded, the only offset that produces an error is the input bias current. input offset voltage. β. input offset current. input bias current. input offset voltage. β. input offset current. ANSWER DOWNLOAD EXAMIANS APP
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