Analog Electronics Which of the following oscillators are used for low frequency (LF) applications LC oscillators Both LC and RC Oscillators RC oscillators None LC oscillators Both LC and RC Oscillators RC oscillators None ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Negative feedback in an amplifier Reduces bandwidth Reduces gain Increases noise Increase frequency &phase distortion Reduces bandwidth Reduces gain Increases noise Increase frequency &phase distortion ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a zener diode shunt voltage regulator, the diode regulates so long as it is kept in ______________________ condition. reverse. forward. loaded. unloaded. reverse. forward. loaded. unloaded. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In the diode equation, the voltage equivalent of temperature T × 11600. T / 11600. 11600 / T. 11600 / T2. T × 11600. T / 11600. 11600 / T. 11600 / T2. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the source voltage increases in a zener regulator, which of these electric current remain approximately constant ? Series current. Zener current. Load current. None of these. Series current. Zener current. Load current. None of these. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Colpitts oscillator is also called as Resonant circuit oscillator All of these Tank circuit oscillator LC oscillator Resonant circuit oscillator All of these Tank circuit oscillator LC oscillator ANSWER DOWNLOAD EXAMIANS APP
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