Analog Electronics An Op-Amp comparator circuit employs -ve feedback. +ve feedback. no feedback. both B and C. -ve feedback. +ve feedback. no feedback. both B and C. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For a reverse biased pn junction, the electric current through the junction increases abruptly at 7.2 eV. 0 V. 0.2 eV. breakdown voltage. 7.2 eV. 0 V. 0.2 eV. breakdown voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The majority carrier in P-type extrinsic semiconductor material is Electrons Holes Both Holes and Electrons None of these Electrons Holes Both Holes and Electrons None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics For audio frequency applications, the popular oscillator used is Phase shift oscillator Wien bridge oscillator Hartley oscillator Crystal oscillator Phase shift oscillator Wien bridge oscillator Hartley oscillator Crystal oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When the JFET is no longer able to control the current, this point is called the saturated point. pinch-off region. depletion region. breakdown region. saturated point. pinch-off region. depletion region. breakdown region. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In which mode of BJT operation are both junction forward biased saturation. cut off. reverse active. active. saturation. cut off. reverse active. active. ANSWER DOWNLOAD EXAMIANS APP
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