Analog Electronics One of the following is the primary function of an oscillator generates sustained oscillations at a constant amplitude and specific frequency produces sinusoidal oscillations generates non sinusoidal waveforms None of these generates sustained oscillations at a constant amplitude and specific frequency produces sinusoidal oscillations generates non sinusoidal waveforms None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The magnitude of electric current ICBO depends largely upon emitter-base junction base potential. is generally greater in silicon than in germanium transistor. depends largely upon the emitter doping. increases with the increase in temperature. depends largely upon emitter-base junction base potential. is generally greater in silicon than in germanium transistor. depends largely upon the emitter doping. increases with the increase in temperature. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics What will be the result if pentavalent impurity is added to pure germanium or silicon ? N-type semiconductor None of these Intrinsic semiconductor P-type semiconductor N-type semiconductor None of these Intrinsic semiconductor P-type semiconductor ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Under normal reverse bias voltage applied to diode, the reverse electric current in Si diode none of them. 1000 micro A. order of micro A. 100 mA. none of them. 1000 micro A. order of micro A. 100 mA. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The main job of a voltage regulator is to provide a nearly __________________ output voltage. fluctuating. sinusoidal. smooth. constant. fluctuating. sinusoidal. smooth. constant. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Pinch-off voltage in a JFET is the gate to source voltage that gives zero drain current. the gate to source voltage that gives unity drain current. the drain voltage that gives zero drain current. the drain voltage that gives infinite drain current. the gate to source voltage that gives zero drain current. the gate to source voltage that gives unity drain current. the drain voltage that gives zero drain current. the drain voltage that gives infinite drain current. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS