Analog Electronics In all base driver amplifiers ac collector voltage is 180° out of phase with ac base voltage ac collector voltage is in phase with ac base voltage ac emitter voltage is 180° out of phase with ac base voltage None of these ac collector voltage is 180° out of phase with ac base voltage ac collector voltage is in phase with ac base voltage ac emitter voltage is 180° out of phase with ac base voltage None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Voltage controlled oscillators are used commonly in Phase Clocked loops Frequency Modulators All the above Pulse Modulators Frequency Modulators Phase Clocked loops Phase Clocked loops Frequency Modulators All the above Pulse Modulators Frequency Modulators Phase Clocked loops ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Input impedance of MOSFET is less than that of FET and BJT. more than that of FET but less than BJT. more than that of FET and BJT. less than of FET but more than BJT. less than that of FET and BJT. more than that of FET but less than BJT. more than that of FET and BJT. less than of FET but more than BJT. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What is the condition if no external potential energy is applied to the PN junction then diode ? None of these Zero Bias Forward biased Reversed biased None of these Zero Bias Forward biased Reversed biased ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The most commonly used amplifier in sample & hold circuits is An inverting amplifier with a gain of 10 A unity gain non-inverting amplifier A unity gain inverting amplifier An inverting amplifiers with a gain of 100 An inverting amplifier with a gain of 10 A unity gain non-inverting amplifier A unity gain inverting amplifier An inverting amplifiers with a gain of 100 ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which impurity is added into semiconductor to increase its conductivity ? extrinsic intrinsic doping None of these extrinsic intrinsic doping None of these ANSWER DOWNLOAD EXAMIANS APP
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