Analog Electronics Optocouplers combine Infrared light emitting diode and a silicon photo transistor. SITs and BJTs. Power transistor and silicon transistor. IGBTs and MOSFETs. Infrared light emitting diode and a silicon photo transistor. SITs and BJTs. Power transistor and silicon transistor. IGBTs and MOSFETs. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A quartz crystal oscillator consists of only parallel resonant frequency. both series and parallel frequencies. only series resonant frequency. neither series nor parallel frequency. only parallel resonant frequency. both series and parallel frequencies. only series resonant frequency. neither series nor parallel frequency. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The silicon transistor are more widely used than germanium transistors because 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. they have smaller depletion layer. they have better ability to dissipate heat. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the majority carriers in "N" type material ? Protons None of these Electrons Holes Protons None of these Electrons Holes ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics In a normally biased npn transistor, the electrons in the emitter have enough energy to overcome the barrier potential of the base - emitter junction. collector - base junction. recombination path. base - collector junction. base - emitter junction. collector - base junction. recombination path. base - collector junction. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A LED produces light when reverse biased. None of these forward biased. unbiased. reverse biased. None of these forward biased. unbiased. ANSWER DOWNLOAD EXAMIANS APP
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