Analog Electronics Which of following is not an essential element of a DC power supply? Voltage amplifier. Rectifier. Filter. Voltage regulator. Voltage amplifier. Rectifier. Filter. Voltage regulator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Most of the electrons in the base of an NPN transistor flow out of the base lead. into the emitter. into the collector. into the base supply. out of the base lead. into the emitter. into the collector. into the base supply. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrow direction in diode symbol indicates opposite to the direction of hole flow. direction of hole flow. none of these. direction of electron flow. opposite to the direction of hole flow. direction of hole flow. none of these. direction of electron flow. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrowhead on the transistor symbol points in the direction of minority carrier flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. minority carrier flow in the emitter region. conventional electric current flow in the emitter region. majority carrier flow in the emitter region. electron flow in the emitter region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the base resistor has zero resistance, the transistor will probably be saturated. None of these destroyed. in cutoff. saturated. None of these destroyed. in cutoff. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics To prevent a DC return between source and load, it is necessary to use Either A or B Capacitor between source and load Inductor between source and load Resistor between source and load Either A or B Capacitor between source and load Inductor between source and load Resistor between source and load ANSWER DOWNLOAD EXAMIANS APP
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