A transistor-oscillator using a resonant circuit with an inductor L

A transistor-oscillator using a resonant circuit with an inductor L (of negligible resisitance) and a capacitor C in series produce oscillations of frequency f. If L is doubled and C is changed to 4C, the frequency will be

Options

(a) f/2
(b) f/4
(c) 8f
(d) f/2√2

Correct Answer:

f/2√2

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. An avarage induced e.m.f. of 1 V appears in a coil when the current in it is changed
  2. In Young’s experiment, the ratio of maximum to minimum intensities of the fringe
  3. The oscillation of a body on a smooth horizontal surface is represented by the equation
  4. A block of mass 10 kg is moving in X-direction with a constant speed of 10 ms⁻¹
  5. Identify the wrong statement with reference to solar cell