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Analog electronics circuits miscellaneous

Analog Electronic Circuits

  1. In a Hartley oscillator the condition for sustained oscillations is
    hfe = L1 L2.
    If there exists mutual inductance M between coils L1 and L2, then the above condition will get modified as hfe
    1. ML1
      L2
    2. L1
      ML2
    3. L1 + M
      L2 + M
    4. L1 – M
      L2 – M
Correct Option: B

NA



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