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Hartley Oscillator
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1)In a transistor Hartley oscillator
  

2)The feedback signal in which of the following oscillator is derived from an inductive voltage divider in the LC circuit
  

3)One condition for positive feedback is that the phase shift around the feedback loop must be 
  

4)What type of sine-wave oscillator uses a tapped inductor to provide the positive feedback required for oscillation?
  

5)What type of capacitor is usually used in the tuned circuits of oscillators?
  

6)For sustaining oscillations in an oscillator
  

7)Choose the right answer for Barkhausen criteria 
  

8)Which of the following factors do not affect the frequency stability of an oscillator? 
  

9)In Hartley oscillator, the expression for frequency of oscillation is given by 
  


  


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