Analog Electronics The input impedance of the base of an emitter follower is usually open. low. shorted to ground. high. open. low. shorted to ground. high. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which is the third region where no charge carriers are present when n-type and p-type are attached together ? Depletion region None of these Reversed region Forward region Depletion region None of these Reversed region Forward region ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a p⁺n junction diode under reverse bias , the magnitude of electric field is maximum at The center of the depletion region on the n-side The edge of the depletion region on the n-side The edge of the depletion region on the p-side The p⁺n junction The center of the depletion region on the n-side The edge of the depletion region on the n-side The edge of the depletion region on the p-side The p⁺n junction ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which oscillators are easy to fabricate in a monolithic IC? Relaxation oscillator. Wien bridge oscillator. Crystal oscillator. Hartley oscillator. Relaxation oscillator. Wien bridge oscillator. Crystal oscillator. Hartley oscillator. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The effective channel length of a MOSFET in a saturation decreases with increase in Body voltage Drain voltage Gate voltage Source voltage Body voltage Drain voltage Gate voltage Source voltage ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Semiconductor Diode is used as an oscillator an amplifier a modulator a rectifier an oscillator an amplifier a modulator a rectifier ANSWER DOWNLOAD EXAMIANS APP
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