Analog Electronics Negative feedback in an amplifier Increases noise Reduces gain Reduces bandwidth Increase frequency &phase distortion Increases noise Reduces gain Reduces bandwidth Increase frequency &phase distortion ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region of a pn junction is one, that is depleted of immobile charges. velocity of the carriers. atoms. mobiles charges. immobile charges. velocity of the carriers. atoms. mobiles charges. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Crystal oscillator. Relaxation oscillator. Wien bridge oscillator. Hartley oscillator. Crystal oscillator. Relaxation oscillator. Wien bridge oscillator. Hartley oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The transition capacitance of a reverse biased pn junction having uniform doping on both sides, varies with junction voltage ( VB ) as ( VB )2. 1 / VB. VB. ( VB )- 1 / 2. ( VB )2. 1 / VB. VB. ( VB )- 1 / 2. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a properly biased NPN transistor most of the electrons from the emitter are stopped by the junction barrier. recombine in the emitter its self. pass through the base to the collector. recombine with holes in the base . are stopped by the junction barrier. recombine in the emitter its self. pass through the base to the collector. recombine with holes in the base . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which types of device is the diode ? Conductor None of these Semiconductor Insulator Conductor None of these Semiconductor Insulator ANSWER DOWNLOAD EXAMIANS APP
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