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 A differential amplifier is invariably used in the i/p stage of all OP-amps.This is dome basically to provide the OP-amps with a very high Slew rate Bandwidth CMRR Open-loop gain Slew rate Bandwidth CMRR Open-loop gain ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The silicon transistor are more widely used than germanium transistors because they have smaller depletion layer. they have better ability to dissipate heat. they have smaller leakage current. they have larger electric current carrying capacity. they have smaller depletion layer. they have better ability to dissipate heat. they have smaller leakage current. they have larger electric current carrying capacity. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In modern the MOSFET, the material used for the gate is epitaxially grown silicon. heavily doped poly crystalline silicon. high - purity silica. high - purity silicon. epitaxially grown silicon. heavily doped poly crystalline silicon. high - purity silica. high - purity silicon. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Class AB operation is often used in power large signal) amplifiers in order to Reducing collector dissipation Remove even harmonics Overcome a crossover distortion Get maximum efficiency Reducing collector dissipation Remove even harmonics Overcome a crossover distortion Get maximum efficiency ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics If the series resistance increases in an unloaded zener regulator, the zener current stays the same. decreases. equals the voltage divided by the resistance. increases. stays the same. decreases. equals the voltage divided by the resistance. increases. ANSWER DOWNLOAD EXAMIANS APP
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