Analog Electronics A LED produces light when forward biased. None of these reverse biased. unbiased. forward biased. None of these reverse biased. unbiased. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The diffusion capacitance of a forward biased P+N junction diode with a steady electric current I depends on junction area. width of the depleted region. mean life time of the holes. mean life time of the electrons. junction area. width of the depleted region. mean life time of the holes. mean life time of the electrons. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Asource follower using an FET usually has a voltage gain which is About -10 Slightly less than unity but positive Greater than +100 Exactly unity but negative About -10 Slightly less than unity but positive Greater than +100 Exactly unity but negative ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When P-type substance is connected with negative and n-type is connected with positive terminal of the battery then P-n junction diode is in .................... Reverse biased None of these Forward biased No biased Reverse biased None of these Forward biased No biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The most commonly used amplifier in sample & hold circuits is A unity gain non-inverting amplifier An inverting amplifiers with a gain of 100 An inverting amplifier with a gain of 10 A unity gain inverting amplifier A unity gain non-inverting amplifier An inverting amplifiers with a gain of 100 An inverting amplifier with a gain of 10 A unity gain inverting amplifier ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250, are cascaded. The open circuit voltage gain of combined amplifier is 102dB 51dB 49dB 98dB 102dB 51dB 49dB 98dB ANSWER DOWNLOAD EXAMIANS APP
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