Analog Electronics The voltage divider biasing circuit is used in amplifiers quite often because it reduces the DC base electric current. limits the AC signal going to base. reduces the cost of the circuit. makes the operating point almost independent of β. reduces the DC base electric current. limits the AC signal going to base. reduces the cost of the circuit. makes the operating point almost independent of β. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Which of the following is not a sinusoidal oscillator? RC phase shift oscillator Crystal oscillator LC oscillator Relaxation oscillator RC phase shift oscillator Crystal oscillator LC oscillator Relaxation oscillator ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Diode is also called as: Resistance Amplifier Reactance Rectifier Resistance Amplifier Reactance Rectifier ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The arrow direction in diode symbol indicates direction of hole flow. none of these. opposite to the direction of hole flow. direction of electron flow. direction of hole flow. none of these. opposite to the direction of hole flow. direction of electron flow. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Acceptors impurities are of ________ material Both A and B p-type solid n-type Both A and B p-type solid n-type ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The emitter of the transistor is generally doped the heaviest because it is the first region of transistor. has to dissipate maximum power. must possess low resistance. has to supply the charge carriers. is the first region of transistor. has to dissipate maximum power. must possess low resistance. has to supply the charge carriers. ANSWER DOWNLOAD EXAMIANS APP
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