".I need the correct answers with explanations" Answer True or False and correct errors if found: Marks) 1. The LC oscillator circuits are used to operate in low and moderate frequencies. 2. The voltage series feedback can increase both input and output impedances. 3. A two-pole Sallen-Key high-pass filter contains one capacitor and two resistors. 4. The main feature of a crystal oscillator is the high frequency operation that operates with optoelectronic effect. 5. The max. efficiency of the class B power amplifier is 50%. 6. The Q-point must be centered on the load line for maximum class AB output signal swing. 7. The differentiator Op-Amp can convert the triangle waveform into sinewave. 8. Class AB power amplifier eliminates crossover distortion found in pure class A. 9. RC-phase shift oscillators are based on positive feedback circuits. 10. Bypass capacitors in an amplifier determine the low and high-frequency responses.

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".I need the correct answers with explanations"
Answer True or False and correct errors if found:
Marks)
1. The LC oscillator circuits are used to operate in low and moderate frequencies.
2. The voltage series feedback can increase both input and output impedances.
3. A two-pole Sallen-Key high-pass filter contains one capacitor and two resistors.
4. The main feature of a crystal oscillator is the high frequency operation that operates with
optoelectronic effect.
5. The max. efficiency of the class B power amplifier is 50%.
6. The Q-point must be centered on the load line for maximum class AB output signal swing.
7. The differentiator Op-Amp can convert the triangle waveform into sinewave.
8. Class AB power amplifier eliminates crossover distortion found in pure class A.
9. RC-phase shift oscillators are based on positive feedback circuits.
10. Bypass capacitors in an amplifier determine the low and high-frequency responses.
Transcribed Image Text:".I need the correct answers with explanations" Answer True or False and correct errors if found: Marks) 1. The LC oscillator circuits are used to operate in low and moderate frequencies. 2. The voltage series feedback can increase both input and output impedances. 3. A two-pole Sallen-Key high-pass filter contains one capacitor and two resistors. 4. The main feature of a crystal oscillator is the high frequency operation that operates with optoelectronic effect. 5. The max. efficiency of the class B power amplifier is 50%. 6. The Q-point must be centered on the load line for maximum class AB output signal swing. 7. The differentiator Op-Amp can convert the triangle waveform into sinewave. 8. Class AB power amplifier eliminates crossover distortion found in pure class A. 9. RC-phase shift oscillators are based on positive feedback circuits. 10. Bypass capacitors in an amplifier determine the low and high-frequency responses.
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