Analog Electronics Class AB operation is often used in power large signal) amplifiers in order to Overcome a crossover distortion Get maximum efficiency Reducing collector dissipation Remove even harmonics Overcome a crossover distortion Get maximum efficiency Reducing collector dissipation Remove even harmonics ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An Op-Amp comparator circuit employs -ve feedback. both B and C. no feedback. +ve feedback. -ve feedback. both B and C. no feedback. +ve feedback. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A semiconductor material is formed by Covalent bonds Metallic bonds None of these Electrovalent bonds Covalent bonds Metallic bonds None of these Electrovalent bonds ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics When a transistor is connected in common emitter mode, it with have Medium input resistance and high output resistance Low input resistance as well as output resistance High input resistance and low output resistance Negligible input resistance and high output resistance Medium input resistance and high output resistance Low input resistance as well as output resistance High input resistance and low output resistance Negligible input resistance and high output resistance ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The collector - emitter voltage is usually more than the collector supply voltage. less than the collector supply voltage. none of these. equal to the collector supply voltage. more than the collector supply voltage. less than the collector supply voltage. none of these. equal to the collector supply voltage. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrow direction in diode symbol indicates opposite to the direction of hole flow. none of these. direction of electron flow. direction of hole flow. opposite to the direction of hole flow. none of these. direction of electron flow. direction of hole flow. ANSWER DOWNLOAD EXAMIANS APP
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