Analog Electronics One of the following is the primary function of an oscillator generates non sinusoidal waveforms generates sustained oscillations at a constant amplitude and specific frequency produces sinusoidal oscillations None of these generates non sinusoidal waveforms generates sustained oscillations at a constant amplitude and specific frequency produces sinusoidal oscillations None of these ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The majority carriers in the emitter of a PNP transistor are trivalent atoms. free electrons. holes. pentavalent atoms. trivalent atoms. free electrons. holes. pentavalent atoms. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The depletion region with in a pn junction is reduced when the junction has : zero bias. all of these. forward bias. reverse bias. zero bias. all of these. forward bias. reverse bias. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it reduces the DC base electric current. makes the operating point almost independent of β. reduces the cost of the circuit. limits the AC signal going to base. reduces the DC base electric current. makes the operating point almost independent of β. reduces the cost of the circuit. limits the AC signal going to base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input impedance of the base of an emitter follower is usually high. low. shorted to ground. open. high. low. shorted to ground. open. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Germanium has covalent bond. ionic bond. metallic bond. molecular bond. covalent bond. ionic bond. metallic bond. molecular bond. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS