Analog Electronics Why holes are not created in a metal ? The conduction band and valance band are overlapped Both 1 & 2 None of these The forbidden band is missing The conduction band and valance band are overlapped Both 1 & 2 None of these The forbidden band is missing ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The most commonly used amplifier in sample & hold circuits is A unity gain inverting amplifier A unity gain non-inverting amplifier An inverting amplifier with a gain of 10 An inverting amplifiers with a gain of 100 A unity gain inverting amplifier A unity gain non-inverting amplifier An inverting amplifier with a gain of 10 An inverting amplifiers with a gain of 100 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector current is 1.5 mA. If the current gain is 50, the base current is 3 µA. 3 mA. 150 µA. 30 µA. 3 µA. 3 mA. 150 µA. 30 µA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor has zero resistance, the transistor will probably be None of these destroyed. in cutoff. saturated. None of these destroyed. in cutoff. saturated. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics To prevent a DC return between source and load, it is necessary to use Inductor between source and load Capacitor between source and load Either A or B Resistor between source and load Inductor between source and load Capacitor between source and load Either A or B Resistor between source and load ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is the pentavalent material ? Neon Arsenic Gallium Boron Neon Arsenic Gallium Boron ANSWER DOWNLOAD EXAMIANS APP
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