Analog Electronics One of the following is the primary function of an oscillator generates non sinusoidal waveforms None of these produces sinusoidal oscillations generates sustained oscillations at a constant amplitude and specific frequency generates non sinusoidal waveforms None of these produces sinusoidal oscillations generates sustained oscillations at a constant amplitude and specific frequency ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The major advantage of a photo transistor as compared to a photo diode is its AC operation. increased sensitivity. durability. response to higher frequencies. AC operation. increased sensitivity. durability. response to higher frequencies. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics To prevent a DC return between source and load, it is necessary to use Either A or B Inductor between source and load Resistor between source and load Capacitor between source and load Either A or B Inductor between source and load Resistor between source and load Capacitor between source and load ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Relaxation oscillator. Hartley oscillator. Wien bridge oscillator. Crystal oscillator. Relaxation oscillator. Hartley oscillator. Wien bridge oscillator. Crystal oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input stage of an op amp is usually a CE amplifier. differential amp. class B push-pull amplifier. swamped amplifier. CE amplifier. differential amp. class B push-pull amplifier. swamped amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The extremely high input impedance of a MOSFET is primarily due to the negative gate-source voltage. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. absence of its channel. negative gate-source voltage. depletion of electric current carriers. extremely small leakage electric current of its gate capacitor. absence of its channel. ANSWER DOWNLOAD EXAMIANS APP
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